US2373512A - Process for making flame-coloring articles - Google Patents
Process for making flame-coloring articles Download PDFInfo
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- US2373512A US2373512A US307587A US30758739A US2373512A US 2373512 A US2373512 A US 2373512A US 307587 A US307587 A US 307587A US 30758739 A US30758739 A US 30758739A US 2373512 A US2373512 A US 2373512A
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- flame
- coloring
- agent
- cones
- materials
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L11/00—Manufacture of firelighters
- C10L11/04—Manufacture of firelighters consisting of combustible material
-
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06C—DETONATING OR PRIMING DEVICES; FUSES; CHEMICAL LIGHTERS; PYROPHORIC COMPOSITIONS
- C06C15/00—Pyrophoric compositions; Flints
Definitions
- a combustible and flammable material combined with a combustion-retarding agent, a flame-coloring agent, and preferably with a visible coloring material, and to a process for making the same.
- the invention accordingly comprises a product possessing the characteristics, elements and the relation of elements and a process comprising the steps and relation of steps, all as exemplified in the following detailed disclosure, and the scope of the application of which will be indicated in the claim.
- the invention comprises essentially four distinct and separate elements, namely, the flammable cellulosic material, the fire-retarding agent, the flame-coloring agent, and visible coloring material.
- the flammable cellulosic material which may be used in the invention includes such materials as the natural or woody materials as well as articles formed from artificial cellulosic material.
- the natural woody materials may include such fibrous materials and natural products as pine cones, pine needles, acorns, dried wood, bark, corn cobs, and other natural cellulosic and woody materials.
- the flammable cellulosic materials may also comprise such fibrous materials as may be derived from natural sources, such as briquettes, which may be formed from sawdust or other fibrous cellulosic materials, and which may be pressed to desirable shapes, and which may have binding agents present to preserve such shape or such structures, and which may be formed from sheets, films or filaments.
- Flammable nonfibrous cellulosic materials which may be used in the invention comprise such materials as may be formed from regenerated cellulose, or from such scrap materials of regenerated cellulose which may result from a manufacture of viscose films, or cellulose derivatives such as the cellulose ethers and cellulose esters.
- Such artificial cellulosic compounds may be formed into various shapes such as briquettes, cones; balls and the like by means of suitable adhesives or by being tied, wired or bound into desired shapes.
- the flammable material used comprises the natural seed-bearing cones of the conifers, such as pin e cones.
- the pine cone may be used in the invention in the form in which it occurs in nature, or it may be cut or trimmed to any shape or size as desired. If the natural cone contains moisture or is removed from damp ground, it is first permitted to dry thoroughly before being treated according to the invention, which treatment will be described in detail hereinafter.
- the combustion retarding agents of the invention comprise such substances as borax, boric acid, and borates and salt of borates, ammonium phosphate, ethyl-ammonium phosphate, ammonium sulphate, the silicates, and the like.
- the preferred composition used as the combustion-retarding agent of the invention comprises ammonium sulphate. This substance is not only cheap, but it is also an excellent retardant for combustion.
- the combustion-retardin agent inhibits the burning action of .the flammable cellulosic material and causes the flammable material to burn very slowly when it is impregnated with such agent.
- the combustion-retarding agent may be prepared by dissolving a quantity of the agent in a suitable solvent such as Water in order to make a concentrated solution, and the dried pine cone may be then suitably coated and/or impregnated with this solution.
- a suitable solvent such as Water
- mixtures of the combustion-retarding agents may be used, such as mixtures of ammonium sulphate with water glass, or ammonium sulphate and borax.
- the flame-coloring agent of the invention comprises such chemicals as are known to produce pyrotechnical effects when such chemicals come into contact with open flames, and are such substances as are well known in the art. It is preferred that the agents chosen be fairly soluble in water and that they be chosen with regard to the colors which they impart to a flame upon burning. Examples of such suitable flame-coloring agents are salts of copper, nickel, arsenic, manganese, and the like. These substances will produce bluish colorations when they are vaporized in an oxidizing flame. Specific examples of such salts are copper chloride, nickel sulphate, cobalt chloride and potassium permanganate.
- flame-coloring agent it is meant to include any agent or chemical which when exposed to or placed in an open fire or flame Will impart to the flame a color different and apart from the natural color of the flame or which will provide an intensification f the natural color of the flame.
- antimony and zinc may be used.
- Boric acid and phosphoric acid may also be used to produce green and greenish hues.
- Examples of such salts are barium sulphate, zinc chloride, antimony nitrate, and the like.
- Yellow and yellowish colors are produced with salts and the various compounds formed with cadmium, sodium, calcium and the like.
- Brilliant colors may be formed by using agents formed from strontium. compounds which form a, brilliant blue-red, and also the lithium compounds which, when introduced into a flame, will produce a fiery red coloration.
- the various flame-coloring agents may be used separately or they may be mixed in order to blend colors and produce new colors and in order to present other pleasing effects. They may also be mixed with the combustion-retarding agents in order to combine the coloring properties with the combustion-retarding properties, and the articles of the invention may then be impregnated with a combination of these agents.
- the flame-coloring agent may be of the same material or the same composition as the fire-retarding agent, so that the material selected has the combined function of being a combustioneretarding agent and a flame-coloring agent as well.
- These coloring materials may be applied to the pine cone after it has been impregnated with a fire-retarding agent and/or a flame-coloring agent.
- the pine cone may be colored not only as a means for identifying the cones according to the :colors which they will produce when placed in contact With a flame or introduced into a log fire, but also for the purpose of presenting a pleasing eiTect in the way of sales appeal in the form of a colorful display package.
- the visible coloring material if desired, may be mixed with such agent which has been defined as a flame-coloring agent and the pine cone impregnated and colored with such combination in a single operation. Effect materials such' as metallic compositions, bronze,
- gold and silver flakes, tinsel and the like may be applied to the pine cones by suitable binding agents such as shellac, varnish or adhesives.
- suitable binding agents such as shellac, varnish or adhesives.
- the pine cone may be sprinkled or sprayed with these effect materials while in a moist condition and before the coloring agent and/or the flamecoloring agent has completely dried, or after the application of a tacky substance thereto in order to cause the effect materials to adhere to the pine cone.
- Pine cones ordinarily have a natural and pleasing aroma, but they may be also scented artificially with such odors and essential oils as musk, pine oil, laurel oil, sandalwood oil, spruce oil,
- the natural and artificial flammable cellulosic materials may be impregnated with substances which may be used in this way are such odor-producing essential oils.
- the article of the invention may be packaged in a transparent container, such as a container in the shape of a bag of transparent Cellophane.
- the article of the invention may be formed by treating the cellulosic flammable material in any desired manner so as to impregnate them with the combustion-retarding agent, the flamecoloring agent and the visible coloring material in any suitable of convenient manner.
- dried pine cones are impregnated with a mixture of a combustion-retarding agent and a, flame-coloring agent for a period of time varying from. three minutes to 24 hours.
- the combustion-retarding agent and the flamecoloring agent are preferably dissolved in water to form a saturated solution and the pine cones are immersed in this solution for a period of 24 hours.
- After the pine cones are thoroughly impregnated with the solution they are removed from the solution and spread out on open wirenetting and permitted to dry in the air. Sufflcient ventilation to evaporate the solvent is provided.
- the cones are placed sufflciently far apart so that upon drying they will have room to open up.
- the cones Twenty-four hours is usually sufficient to dry the cones, after which visible coloring materials, such as the chrome pigments which may be purchased in a variety of colors are applied to the cones by spraying or painting. Before the coloring material has had time to completely dry, the cones may be sprinkled or otherwise decorated with eiTect materials. The cones'are then ready for packaging and distribution.
- visible coloring materials such as the chrome pigments which may be purchased in a variety of colors
- Said pine cone 10 may be impregnated with a water-soluble combustion retarding agent which retards the speed of burning of the cone When placed in an open fire.
- the pine cone may be decorated with a visible coloring material, as by painting the tips I2 of the cone, whereby the visible coloring matter may be made a means for identifying the color that the cones will produce when ignited or thrown into an open fire.
- the visible coloring material can be made a means of identifying the color that the cones will produce when thrown on a flame or an open fire.
- a person using the article of the invention may so select a pine cone from a package of vari-colored pine cones that the desired color will be produced in the burning fireplace.
- a process comprising the steps of impregnating a combustible pine cone with a water-soluble combustion-retarding agent which inhibits the burning of said combustible material and a watersoluble flame-coloring agent comprising a metallic salt having a cation which produces a coloration to a flame, drying said cone and thereafter applying to its external surface a visible coloring material which identifies the coloration imparted to a flame by the flame-coloring agent.
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Metallurgy (AREA)
- Combustion & Propulsion (AREA)
- Manufacturing & Machinery (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Fireproofing Substances (AREA)
Description
April 10, 1945. STARNER 2,373,512
PROCESS FOR MAKING FLAME-COLORING ARTICLES Filed Dec. 5, 1959 INVENTOR HERBER'TP STA RNER Patented Apr. 10, 1945 UNllED STATES PATENT OFFICE PRGCESS FOR NIAKING FLAME-CULGRING ARTICLES Herbert falmer Starner, Scarsdale, N. Y.
Application December 5, 1939, Serial No. 307,587
1 Claim.
It is a general object of the invention to provide v a flammable and combustible material which will produce colored effects upon burning.
It is another object of the invention to produce a flammable article which when burned will give a pleasing visual sensation and a pleasant aroma.
It is another object of the invention to produce a cellulosic article which will burn for a long period of time, and which will produce a variety of colors upon burning, and which may be burned with safety.
It is a more specific object of the invention to produce a pine cone impregnated with flame retarding and flame coloring chemicals to give it flre retardant properties and multi-colored pyrotechnical qualities.
It is a still further object of the invention to provide a method and process for producin flammable materials adapted to burn slowly with decorative color effects.
Other objects of the invention will in part be obvious and will in part appear hereinafter.
According to the present invention there is provided a combustible and flammable material combined with a combustion-retarding agent, a flame-coloring agent, and preferably with a visible coloring material, and to a process for making the same.
The invention accordingly comprises a product possessing the characteristics, elements and the relation of elements and a process comprising the steps and relation of steps, all as exemplified in the following detailed disclosure, and the scope of the application of which will be indicated in the claim.
For a fuller understanding of the nature and objects of the invention, reference should be had to the following detailed description taken in connection With the accompanying drawing, in which there is illustrated a perspective view of one embodiment of the article formed in accordance with the invention.
Accordingly, the invention comprises essentially four distinct and separate elements, namely, the flammable cellulosic material, the fire-retarding agent, the flame-coloring agent, and visible coloring material.
The flammable cellulosic material which may be used in the invention includes such materials as the natural or woody materials as well as articles formed from artificial cellulosic material. The natural woody materials may include such fibrous materials and natural products as pine cones, pine needles, acorns, dried wood, bark, corn cobs, and other natural cellulosic and woody materials. The flammable cellulosic materials may also comprise such fibrous materials as may be derived from natural sources, such as briquettes, which may be formed from sawdust or other fibrous cellulosic materials, and which may be pressed to desirable shapes, and which may have binding agents present to preserve such shape or such structures, and which may be formed from sheets, films or filaments. Flammable nonfibrous cellulosic materials which may be used in the invention comprise such materials as may be formed from regenerated cellulose, or from such scrap materials of regenerated cellulose which may result from a manufacture of viscose films, or cellulose derivatives such as the cellulose ethers and cellulose esters. Such artificial cellulosic compounds may be formed into various shapes such as briquettes, cones; balls and the like by means of suitable adhesives or by being tied, wired or bound into desired shapes.
In the preferred embodiment the flammable material used, and the embodiment which will be used as illustrating the invention, comprises the natural seed-bearing cones of the conifers, such as pin e cones. The pine cone may be used in the invention in the form in which it occurs in nature, or it may be cut or trimmed to any shape or size as desired. If the natural cone contains moisture or is removed from damp ground, it is first permitted to dry thoroughly before being treated according to the invention, which treatment will be described in detail hereinafter.
The combustion retarding agents of the invention comprise such substances as borax, boric acid, and borates and salt of borates, ammonium phosphate, ethyl-ammonium phosphate, ammonium sulphate, the silicates, and the like. However, the preferred composition used as the combustion-retarding agent of the invention comprises ammonium sulphate. This substance is not only cheap, but it is also an excellent retardant for combustion. The combustion-retardin agent inhibits the burning action of .the flammable cellulosic material and causes the flammable material to burn very slowly when it is impregnated with such agent.
The combustion-retarding agent may be prepared by dissolving a quantity of the agent in a suitable solvent such as Water in order to make a concentrated solution, and the dried pine cone may be then suitably coated and/or impregnated with this solution. If desired, mixtures of the combustion-retarding agents may be used, such as mixtures of ammonium sulphate with water glass, or ammonium sulphate and borax.
The flame-coloring agent of the invention comprises such chemicals as are known to produce pyrotechnical effects when such chemicals come into contact with open flames, and are such substances as are well known in the art. It is preferred that the agents chosen be fairly soluble in water and that they be chosen with regard to the colors which they impart to a flame upon burning. Examples of such suitable flame-coloring agents are salts of copper, nickel, arsenic, manganese, and the like. These substances will produce bluish colorations when they are vaporized in an oxidizing flame. Specific examples of such salts are copper chloride, nickel sulphate, cobalt chloride and potassium permanganate.
By the term flame-coloring agent, it is meant to include any agent or chemical which when exposed to or placed in an open fire or flame Will impart to the flame a color different and apart from the natural color of the flame or which will provide an intensification f the natural color of the flame.
To impart a green or greenish coloration to a flame salts and other compounds of barium, antimony and zinc may be used. Boric acid and phosphoric acid may also be used to produce green and greenish hues. Examples of such salts are barium sulphate, zinc chloride, antimony nitrate, and the like.
Yellow and yellowish colors are produced with salts and the various compounds formed with cadmium, sodium, calcium and the like.
Brilliant colors may be formed by using agents formed from strontium. compounds which form a, brilliant blue-red, and also the lithium compounds which, when introduced into a flame, will produce a fiery red coloration.-
The various flame-coloring agents may be used separately or they may be mixed in order to blend colors and produce new colors and in order to present other pleasing effects. They may also be mixed with the combustion-retarding agents in order to combine the coloring properties with the combustion-retarding properties, and the articles of the invention may then be impregnated with a combination of these agents.
In a further embodiment, the flame-coloring agent may be of the same material or the same composition as the fire-retarding agent, so that the material selected has the combined function of being a combustioneretarding agent and a flame-coloring agent as well. Examples of such pigments, and dyes. These coloring materials may be applied to the pine cone after it has been impregnated with a fire-retarding agent and/or a flame-coloring agent. The pine cone may be colored not only as a means for identifying the cones according to the :colors which they will produce when placed in contact With a flame or introduced into a log fire, but also for the purpose of presenting a pleasing eiTect in the way of sales appeal in the form of a colorful display package. The visible coloring material, if desired, may be mixed with such agent which has been defined as a flame-coloring agent and the pine cone impregnated and colored with such combination in a single operation. Effect materials such' as metallic compositions, bronze,
gold and silver flakes, tinsel and the like, may be applied to the pine cones by suitable binding agents such as shellac, varnish or adhesives. The pine cone may be sprinkled or sprayed with these effect materials while in a moist condition and before the coloring agent and/or the flamecoloring agent has completely dried, or after the application of a tacky substance thereto in order to cause the effect materials to adhere to the pine cone.
Pine cones ordinarily have a natural and pleasing aroma, but they may be also scented artificially with such odors and essential oils as musk, pine oil, laurel oil, sandalwood oil, spruce oil,
and other oils such as bayberry, balsam, fir, and
the like. The natural and artificial flammable cellulosic materials may be impregnated with substances which may be used in this way are such odor-producing essential oils. The article of the invention may be packaged in a transparent container, such as a container in the shape of a bag of transparent Cellophane.
The article of the invention may be formed by treating the cellulosic flammable material in any desired manner so as to impregnate them with the combustion-retarding agent, the flamecoloring agent and the visible coloring material in any suitable of convenient manner.
In the preferred process for preparing the article of the invention, dried pine cones are impregnated with a mixture of a combustion-retarding agent and a, flame-coloring agent for a period of time varying from. three minutes to 24 hours. The combustion-retarding agent and the flamecoloring agent are preferably dissolved in water to form a saturated solution and the pine cones are immersed in this solution for a period of 24 hours. After the pine cones are thoroughly impregnated with the solution, they are removed from the solution and spread out on open wirenetting and permitted to dry in the air. Sufflcient ventilation to evaporate the solvent is provided. The cones are placed sufflciently far apart so that upon drying they will have room to open up.
Twenty-four hours is usually sufficient to dry the cones, after which visible coloring materials, such as the chrome pigments which may be purchased in a variety of colors are applied to the cones by spraying or painting. Before the coloring material has had time to completely dry, the cones may be sprinkled or otherwise decorated with eiTect materials. The cones'are then ready for packaging and distribution.
Referring to the drawing, there is shown a preferred embodiment of the article of the invention comprising a dried pine cone ID impregnated With a flame-coloring composition, oc-
casionally observed as out-cropping crystals or surface deposits ll. Said pine cone 10, moreover, may be impregnated with a water-soluble combustion retarding agent which retards the speed of burning of the cone When placed in an open fire. The pine cone may be decorated with a visible coloring material, as by painting the tips I2 of the cone, whereby the visible coloring matter may be made a means for identifying the color that the cones will produce when ignited or thrown into an open fire.
From the above disclosure, it may be seen that a number of modifications and variations in the article of the invention may be made such, for example, as by combining the fire-retarding agent with the Visible coloring material, combining the visible coloring material and the flame-coloring material and by incorporating in the coloring material various effect materials which will enhance the beauty and utility of the product.
It will be seen from the above disclosure that the visible coloring material can be made a means of identifying the color that the cones will produce when thrown on a flame or an open fire. By this means, a person using the article of the invention may so select a pine cone from a package of vari-colored pine cones that the desired color will be produced in the burning fireplace.
It will also be seen from the above disclosure that veryattractive, as well as very useful articles may be made for purposes of display and amusement. The article formed according to the invention is useful as a novelty, particularly for hearth fires, camp fires, open-air fireplaces, and the like. Such articles may be placed on the process, and certain modifications in the article which embody the invention may be made without departing from its scope, it is intended that all matter contained in the above description shall be interpreted as illustrative and not in a limiting sense.
It is also to be understood that the following claim is intended to cover all the generic and specific features of the invention herein described and all statements of the scope of the invention which, as a matter of language, might be said to fall therebetween.
I claim:
A process comprising the steps of impregnating a combustible pine cone with a water-soluble combustion-retarding agent which inhibits the burning of said combustible material and a watersoluble flame-coloring agent comprising a metallic salt having a cation which produces a coloration to a flame, drying said cone and thereafter applying to its external surface a visible coloring material which identifies the coloration imparted to a flame by the flame-coloring agent.
HERBERT PALMER STARNER.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US307587A US2373512A (en) | 1939-12-05 | 1939-12-05 | Process for making flame-coloring articles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US307587A US2373512A (en) | 1939-12-05 | 1939-12-05 | Process for making flame-coloring articles |
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US2373512A true US2373512A (en) | 1945-04-10 |
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US307587A Expired - Lifetime US2373512A (en) | 1939-12-05 | 1939-12-05 | Process for making flame-coloring articles |
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Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3306765A (en) * | 1963-09-03 | 1967-02-28 | Gen Dynamics Corp | Method for fireproofing wood and the treated wood |
US6203586B1 (en) * | 2000-01-12 | 2001-03-20 | John W. Davis | Fire enhancement system |
US20050037308A1 (en) * | 2001-11-19 | 2005-02-17 | Lumetique Inc., A Delaware Corporation | Candle having a planar wick and method of and equipment for making same |
US20050158407A1 (en) * | 2002-07-23 | 2005-07-21 | Jong-Hyun Nam | Antipyrotic and method of manufacturing the same |
USD678558S1 (en) | 2002-11-19 | 2013-03-19 | Lumetique, Inc. | Candle having a planar or bent planar wick |
USD705459S1 (en) | 2002-11-19 | 2014-05-20 | Lumetique, Inc. | Candle or oil lamp having a planar or bent planar wick |
US9796946B2 (en) | 2006-12-21 | 2017-10-24 | Delcotto Ip, Llc. | Wooden wicks including a booster for a candle and a method of making |
US9816053B2 (en) | 2015-03-26 | 2017-11-14 | Melynda S DelCotto | Candle having a wooden wick with figured grain |
USD851813S1 (en) | 2015-09-25 | 2019-06-18 | Lumetique, Inc. | Wick for candle or other lighting apparatus |
US11220655B2 (en) | 2015-03-18 | 2022-01-11 | Melynda S. Del Cotto | Wood wick coated with shavings |
US11834623B2 (en) | 2006-12-21 | 2023-12-05 | Delcotto Ip, Llc | Wooden wicks including a booster for a candle and method of making |
-
1939
- 1939-12-05 US US307587A patent/US2373512A/en not_active Expired - Lifetime
Cited By (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3306765A (en) * | 1963-09-03 | 1967-02-28 | Gen Dynamics Corp | Method for fireproofing wood and the treated wood |
US6203586B1 (en) * | 2000-01-12 | 2001-03-20 | John W. Davis | Fire enhancement system |
US9039409B2 (en) | 2001-11-19 | 2015-05-26 | Lumetique, Inc. | Candle having a planar wick and method of and equipment for making same |
US20050037308A1 (en) * | 2001-11-19 | 2005-02-17 | Lumetique Inc., A Delaware Corporation | Candle having a planar wick and method of and equipment for making same |
US9261275B2 (en) | 2001-11-19 | 2016-02-16 | Lumetique, Inc. | Candle having a planar wick and method of and equipment for making same |
US20110027735A1 (en) * | 2001-11-19 | 2011-02-03 | Lumetique, Inc. | Candle having a planar wick and method of and equipment for making same |
US9410696B2 (en) | 2001-11-19 | 2016-08-09 | Lumetique, Inc. | Candle having a planar wick and method of and equipment for making same |
US20110027737A1 (en) * | 2001-11-19 | 2011-02-03 | Lumetique, Inc. | Candle having a planar wick and method of and equipment for making same |
US8348662B2 (en) * | 2001-11-19 | 2013-01-08 | Lumetique, Inc. | Candle having a planar wick and method of and equipment for making same |
US10619846B2 (en) | 2001-11-19 | 2020-04-14 | Lumetique, Inc. | Candle having a planar wick and method of and equipment for making same |
US20110027736A1 (en) * | 2001-11-19 | 2011-02-03 | Lumetique, Inc. | Candle having a planar wick and method of an equipment for making same |
US8961171B2 (en) | 2001-11-19 | 2015-02-24 | Lumetique, Inc. | Candle having a planar wick and method of and equipment for making same |
US10151477B2 (en) | 2001-11-19 | 2018-12-11 | Lumetique, Inc. | Candle having a planar wick and method of and equipment for making same |
US7361373B2 (en) * | 2002-07-23 | 2008-04-22 | Jong-Hyun Nam | Antipyrotic and method of manufacturing the same |
US20050158407A1 (en) * | 2002-07-23 | 2005-07-21 | Jong-Hyun Nam | Antipyrotic and method of manufacturing the same |
USD740461S1 (en) | 2002-11-19 | 2015-10-06 | Lumetique, Inc. | Candle or oil lamp having a planar or bent planar wick |
USD705459S1 (en) | 2002-11-19 | 2014-05-20 | Lumetique, Inc. | Candle or oil lamp having a planar or bent planar wick |
USD678558S1 (en) | 2002-11-19 | 2013-03-19 | Lumetique, Inc. | Candle having a planar or bent planar wick |
US9796946B2 (en) | 2006-12-21 | 2017-10-24 | Delcotto Ip, Llc. | Wooden wicks including a booster for a candle and a method of making |
US10626348B2 (en) | 2006-12-21 | 2020-04-21 | Delcotto Ip, Llc | Wooden wicks including a booster for a candle and method of making |
US11560528B2 (en) | 2006-12-21 | 2023-01-24 | Delcotto Ip, Llc | Wooden wicks including a booster for a candle and method of making |
US11834623B2 (en) | 2006-12-21 | 2023-12-05 | Delcotto Ip, Llc | Wooden wicks including a booster for a candle and method of making |
US11220655B2 (en) | 2015-03-18 | 2022-01-11 | Melynda S. Del Cotto | Wood wick coated with shavings |
US9816053B2 (en) | 2015-03-26 | 2017-11-14 | Melynda S DelCotto | Candle having a wooden wick with figured grain |
US11384313B2 (en) | 2015-03-26 | 2022-07-12 | Melynda S. DelCotto | Candle having a wooden wick with figured grain |
USD851813S1 (en) | 2015-09-25 | 2019-06-18 | Lumetique, Inc. | Wick for candle or other lighting apparatus |
USD983423S1 (en) | 2015-09-25 | 2023-04-11 | Lumetique, Inc. | Wick for candle or other lighting apparatus |
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