GB1585318A - Stick for applying a liquid - Google Patents
Stick for applying a liquid Download PDFInfo
- Publication number
- GB1585318A GB1585318A GB5101/78A GB510178A GB1585318A GB 1585318 A GB1585318 A GB 1585318A GB 5101/78 A GB5101/78 A GB 5101/78A GB 510178 A GB510178 A GB 510178A GB 1585318 A GB1585318 A GB 1585318A
- Authority
- GB
- United Kingdom
- Prior art keywords
- stick
- liquid
- sticks
- housing
- trough
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 239000007788 liquid Substances 0.000 title claims description 41
- 238000004140 cleaning Methods 0.000 claims description 24
- 230000000977 initiatory effect Effects 0.000 claims description 22
- 239000000463 material Substances 0.000 claims description 22
- 239000004033 plastic Substances 0.000 claims description 22
- 229920003023 plastic Polymers 0.000 claims description 22
- 239000006260 foam Substances 0.000 claims description 18
- 239000002131 composite material Substances 0.000 claims description 17
- 230000002745 absorbent Effects 0.000 claims description 15
- 239000002250 absorbent Substances 0.000 claims description 15
- 238000005520 cutting process Methods 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 9
- 238000003466 welding Methods 0.000 claims description 7
- 238000000926 separation method Methods 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 4
- 238000005304 joining Methods 0.000 claims description 3
- 239000004800 polyvinyl chloride Substances 0.000 claims description 3
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 3
- 239000002216 antistatic agent Substances 0.000 claims description 2
- 239000006261 foam material Substances 0.000 claims description 2
- 239000011521 glass Substances 0.000 description 11
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 230000004927 fusion Effects 0.000 description 3
- AJDIZQLSFPQPEY-UHFFFAOYSA-N 1,1,2-Trichlorotrifluoroethane Chemical compound FC(F)(Cl)C(F)(Cl)Cl AJDIZQLSFPQPEY-UHFFFAOYSA-N 0.000 description 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- 239000012459 cleaning agent Substances 0.000 description 2
- 239000004519 grease Substances 0.000 description 2
- 230000010365 information processing Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 description 2
- 239000012815 thermoplastic material Substances 0.000 description 2
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical class CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- XSTXAVWGXDQKEL-UHFFFAOYSA-N Trichloroethylene Chemical group ClC=C(Cl)Cl XSTXAVWGXDQKEL-UHFFFAOYSA-N 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical class C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 239000002984 plastic foam Substances 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J29/00—Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
- B41J29/17—Cleaning arrangements
Description
(54) A STICK FOR APPLYING A LIQUID
(71) We, ETABLISSEMENTS
ARMOR S.A., a French Company, of 9, rue
Rocroy, 75010 Paris, France, do hereby declare the invention, for which we pray that a patent may be granted to us, and the method by which it is to be performed, to be particularly described in and by the following statement: This invention relates to a stick which has been especially designed for cleaning, with a liquid, the reading heads of magnetic recorders, magnetic tape unwinding rollers and typewriter type, but which can be used for distributing any liquid substances, and in particular cosmetic products and stain removers.
Cleaning sticks are already known which consist of an elongate hollow member in the form of a deformable stick firmly closed at one of its ends. The hollow member houses a closed container which can be broken and which contains a liquid cleaning agent, and an absorbent material covers the other end of the stick-shaped hollow member and projects on the outside of said member. These sticks can be joined together into groups of several sticks which can be manually separated. The hollow stick-shaped member can be formed, for example, by a small deformable plastics tube closed at one of its ends. Said small plastics tube acts as a housing for a glass phial containing the cleaning liquid, which is sealed by fusion. The outlet end of the small plastics tube is closed by a stopper consisting of a compressed absorbent wad.
In order to use this known cleaning stick, one presses it longitudinally against the edge of a table with the wad downwards, so as to break the glass phial. The cleaning liquid which is released by breaking the glass phial impregnates the wad, which is then rubbed over the surface to be cleaned, for example over the type of a typewriter.
These known cleaning sticks suffer from disadvantages in that a relatively large force is required to break the glass phial, and when the glass phial is broken it is always possible for glass splinters to be produced which pass through the small plastics tube and injure the fingers of the user. A further drawback of the known cleaning sticks is that because a wad is used, it is possible during cleaning for fibres from the wad to be caught on the object being cleaned.
Furthermore, the method used for manufacturing the known cleaning sticks, in which phials are filled with the cleaning liquid, the glass phials are scaled by fusion, and are then placed in small previously manufactured plastics tubes, the stick then finally being sealed 6y a wad-type stopper, is both laborious and costly.
According to the invention, there is provided a stick for applying a liquid, the stick comprising a hollow elongate housing made from a first sheet formed with an elongate trough and a second flat sheet, which is heat-sealed to the first sheet, covering the trough, the housing containing the liquid and being made of a material which is inert to the liquid, one end of the housing being surrounded by a pad of absorbent material, and said one end including a rupture initiation line also surrounded by the pad and extending across an end of the trough and across said one end of the housing so that the portion of the housing between the rupture initiation line and the extremity of the housing at said one end can be bent relative to the rest of the housing to rupture the housing and to release liquid from the trough to the pad.
The invention also relates to a method of manufacturing strips of sticks for applying a liquid, the sticks being joined together by fillets provided with a rupture initiation line, the method comprising the steps of forming elongate troughs, disposed parallel to each other and side-by-side in a first composite sheet of suitable type filling said elongate cavities with the liquid; fitting on to said first sheet a second composite sheet, and joining the two composite sheets by welding or hot sealing along their contact surface; cutting the composite strip thus obtained along its edges to give it the required shape; forming after cutting, or simultaneously therewith, rupture initiation lines at one end of each trough for each stick and separation lines for separating.
the sticks; disposing a piece ot plastics toam material in the form of a single-piece band, and of a length sufficient to extend over said one end of all the sticks, about said ends and the rupture initiation lines in such a manner that the plastics foam is supplied both to the first and second sheets then welding said foam to the said ends, parallel to the separation lines; and then cutting the band of plastics foam between said ends of the individual sticks.
The method of using the cleaning stick according to the invention is certainly simple.
A stick, which may have been separated from a strip of sticks along one of the rupture or cut-out lines, is held and the plastics foam
situated at its outlet end is pushed obliquely
against a hard support (the surface of a table
or the like). This pressure causes the rupture initiation line to open, after which the liquid thus released flows into the absorbent material and impregnates it. The stick is then ready for use. In the case of a cleaning stick, that end with the absorbent material is rubbed on the surface to be cleaned. The advantages of the cleaning stick according to the invention are obvious. As the glass phial has been dispensed with, any risk of injury to the user by glass splinters from the broken phial no longer exists. Furthermore, it is much simpler for the user to open a rupture initiation line than to break a glass phial.Again, the cleaning stick according to the invention is more appropriate for the required operation because, if a plastic foam is used as absorbent material, no fibre can remain caught on the object to be cleaned. A further advantage lies in the method for manufacturing the cleaning stick according to the invention, which is considerably simplified, amongst other things, because the need to fill the glass phials and seal them by fusion no longer exists.
The invention will now be further described, by way of example, with reference to the accompanying drawing, in which:
Figure 1 is a perspective view of a strip of five sticks;
Figure 2 is a plan view before putting the band of absorbent material in place; and
Figure 3 is a section on the line III--III of
Figure 2.
The five hollow sticks 1 shown in the
Figures are joined together by a common part provided with a rupture initiation line 2.
The rupture initiation line may have cut-outs along its length. Each comprises an elongate cavity 3 in its upper face 4, which is fixed in a sealed manner to its lower face 5, which is flat. A further rupture initiation line 6 is provided at the outlet end 7 of said sticks, and preferably in each of its faces. Fixing projections 8 ensure that the band of absorbent material 10 which surrounds the outlet end 7 of said stick is well fixed.
The upper face 4 and lower face 5 of said strip of five sticks are constructed of a deformable material, preferably a synthetic thermoplastic material, and advantageously of an antistatic type which can be pressed, hot sealed or welded, printed and cut. Polystyrene constitutes one example of such a thermoplastic material which can be used for the application of the invention, but other plastics materials which possess all or some of the desired characteristics can equally be used.
The upper face 4 is advantageously constituted by a transparent composite sheet which, preferably by pressing, is provided with the aforesaid elongated cavities 3, preferably of trough shape. However, this method of formation may be replaced by any other appropriate method. The lower face 5 is preferably constituted by a composite coloured sheet, which is smooth or flat, and which can be coloured with any desired colour. The faces 4 and 5 are joined together by hot sealing or welding along their contact surface. The composite sheets can have, for example, a thickness of about 240 to 300 microns, but it is equally possible to use composite sheets of a smaller or larger thickness.
The type of liquid contained in the elongated cavities 3 is chosen according to the envisaged application. This liquid may consist for example of trichlorethylene or carbon tetrachloride when it is required to clean the type of a typewriter, to remove grease film from a piece of metal or to remove grease spots from fabric. Other types of cleaning agent which can be used are, for example, acetone, isopropyl alcohol, petrol and toluene.
However, the plastics material or composite sheet which is used, i.e. of which the faces 4 and 5 are constructed, must be inert to the cleaning liquid contained in the stick, i.e. it must not dissolve or swell in contact with said liquid, nor must it be chemically attacked thereby. Such inertness should advantageously extend over a relatively wide temperature range, preferably between about -45 and +60 C, and equally over a very long time, preferably about one and a half years. In this respect, according to a further characteristic of the invention, it has been found that for cleaning magnetic tapes and recording and reproduction heads used in information processing, the only substances which can be used as cleaning liquids are Foranes (a commercial trademark indicating a group of fluorinated methane and ethane derivatives manufactured by Ugine, France), in particular Forane 113.
The cleaning stick according to the invention can thus be used with a filling of Forane
113, in particular in the information processing sector.
The absorbent material, preferably constituted by a resilient open-cell plastics foam inert to the cleaning liquid, can be a weldable, cuttable and antistatic polyvinyl chloride foam.
Obviously, any other suitable material of cell structure can be used for this application.
The size of the cleaning sticks varies according to the application.
WHAT WE CLAIM IS:
1. A stick for applying a liquid, the stick comprising a hollow elongate housing made from a first sheet formed with an elongate trough and a second flat sheet, which is heatsealed to the first sheet, covering the trough, the housing containing the liquid and being made of a material which is inert to the liquid, one end of the housing being surrounded by a pad of absorbent material, and said one end including a rupture initiation line also surrounded by the pad and extending across an end of the trough and across said one end of the housing so that the portion of the housing between the rupture initiation line and the extremity of the housing at said one end can be bent relative to the rest of the housing to rupture the housing and to release liquid from the trough to the pad.
2. A stick as claimed in claim 1, wherein the sheets are of antistatic material which can be cut, deformed, and heat sealed or welded, the sheet formed with a trough being transparent and the flat sheet being coloured and having an outer surface which can be printed on.
3. A stick as claimed in claim 1 or claim 2, wherein the sheets have a thickness of 240 to 300 microns.
4. A stick as claimed in any preceding claim, wherein the liquid in the housing is suitable for cleaning the reading heads of magnetic recorders.
5. A stick as claimed in any preceding claim, wherein the absorbent material is a resilient, open-cell plastics foam which is inert to the liquid.
6. A stick as claimed in claim 5, wherein the plastics foam is a weldable, cuttable, antistatic polyvinyl chloride foam.
7. A stick as claimed in any preceding claim, wherein the housing comprises on both sides of its said one end, two fixing projections for holding the absorbent material in place.
8. A plurality of sticks as claimed in any preceding claim, which are joined to one another by one or more fillets provided with a rupture initiation line, which can be manually separated into individual sticks.
9. A method of manufacturing strips of sticks for applying a liquid, the sticks being joined together by fillets provided with a rupture initiation line, the method comprising the steps of forming elongate troughs, disposed parallel to each other and side-by-side in a first composite sheet of suitable type filling said elongate cavities with the liquid; fitting on to said first sheet a second composite sheet, and joining the two composite sheets by welding or hot sealing along their contact surface; cutting the composite strip thus obtained along its edges to give it the required shape; forming after cutting, or simultaneously therewith, rupture initiation lines at one end of each trough for each stick and separation lines for separating the sticks; disposing a piece of plastics foam material in the form of a single-piece band, and of a length sufficient to extend over said one end of all the sticks, about said ends and the rupture initiation lines in such a manner that the plastics foam is supplied both to the first and second sheets then welding said foam to the said ends, parallel to the separation lines; and then cutting the band of plastics foam between said ends of the individual sticks.
10. A stick for applying a liquid substantially as herein described with reference to the accompanying drawing.
11. A plurality of sticks for applying a liquid, which sticks are joined together substantially as shown in the accompanying drawing.
**WARNING** end of DESC field may overlap start of CLMS **.
Claims (11)
1. A stick for applying a liquid, the stick comprising a hollow elongate housing made from a first sheet formed with an elongate trough and a second flat sheet, which is heatsealed to the first sheet, covering the trough, the housing containing the liquid and being made of a material which is inert to the liquid, one end of the housing being surrounded by a pad of absorbent material, and said one end including a rupture initiation line also surrounded by the pad and extending across an end of the trough and across said one end of the housing so that the portion of the housing between the rupture initiation line and the extremity of the housing at said one end can be bent relative to the rest of the housing to rupture the housing and to release liquid from the trough to the pad.
2. A stick as claimed in claim 1, wherein the sheets are of antistatic material which can be cut, deformed, and heat sealed or welded, the sheet formed with a trough being transparent and the flat sheet being coloured and having an outer surface which can be printed on.
3. A stick as claimed in claim 1 or claim 2, wherein the sheets have a thickness of 240 to 300 microns.
4. A stick as claimed in any preceding claim, wherein the liquid in the housing is suitable for cleaning the reading heads of magnetic recorders.
5. A stick as claimed in any preceding claim, wherein the absorbent material is a resilient, open-cell plastics foam which is inert to the liquid.
6. A stick as claimed in claim 5, wherein the plastics foam is a weldable, cuttable, antistatic polyvinyl chloride foam.
7. A stick as claimed in any preceding claim, wherein the housing comprises on both sides of its said one end, two fixing projections for holding the absorbent material in place.
8. A plurality of sticks as claimed in any preceding claim, which are joined to one another by one or more fillets provided with a rupture initiation line, which can be manually separated into individual sticks.
9. A method of manufacturing strips of sticks for applying a liquid, the sticks being joined together by fillets provided with a rupture initiation line, the method comprising the steps of forming elongate troughs, disposed parallel to each other and side-by-side in a first composite sheet of suitable type filling said elongate cavities with the liquid; fitting on to said first sheet a second composite sheet, and joining the two composite sheets by welding or hot sealing along their contact surface; cutting the composite strip thus obtained along its edges to give it the required shape; forming after cutting, or simultaneously therewith, rupture initiation lines at one end of each trough for each stick and separation lines for separating the sticks; disposing a piece of plastics foam material in the form of a single-piece band, and of a length sufficient to extend over said one end of all the sticks, about said ends and the rupture initiation lines in such a manner that the plastics foam is supplied both to the first and second sheets then welding said foam to the said ends, parallel to the separation lines; and then cutting the band of plastics foam between said ends of the individual sticks.
10. A stick for applying a liquid substantially as herein described with reference to the accompanying drawing.
11. A plurality of sticks for applying a liquid, which sticks are joined together substantially as shown in the accompanying drawing.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2705347A DE2705347B2 (en) | 1977-02-09 | 1977-02-09 | Cleaning pen |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1585318A true GB1585318A (en) | 1981-02-25 |
Family
ID=6000707
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB5101/78A Expired GB1585318A (en) | 1977-02-09 | 1978-02-08 | Stick for applying a liquid |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS5828648B2 (en) |
DE (1) | DE2705347B2 (en) |
FR (1) | FR2380016A1 (en) |
GB (1) | GB1585318A (en) |
IT (2) | IT1156437B (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2185880A (en) * | 1986-02-03 | 1987-08-05 | Chesebrough Ponds | Liquid dispenser having an absorbent applicator tip |
WO2011088176A1 (en) * | 2010-01-14 | 2011-07-21 | The Procter & Gamble Company | Method for treating a stained fabric |
WO2011088177A1 (en) * | 2010-01-14 | 2011-07-21 | The Procter & Gamble Company | Apparatus for treating a stain in clothing |
WO2011088175A1 (en) * | 2010-01-14 | 2011-07-21 | The Procter & Gamble Company | Apparatus for treating a stain in clothing |
US8425136B2 (en) | 2010-01-14 | 2013-04-23 | The Procter & Gamble Company | Apparatus for treating a stain in clothing |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2066672B (en) * | 1979-07-23 | 1984-05-02 | Kaufman J | Disposable swab articles and other like packages |
JPH0350913Y2 (en) * | 1989-03-10 | 1991-10-30 | ||
JP3143508B2 (en) * | 1992-01-08 | 2001-03-07 | キヤノン株式会社 | Image processing method and apparatus |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE670101C (en) * | 1937-05-06 | 1939-01-11 | Kores Akt Ges Fabrik Fuer Buer | Device for cleaning the types of typewriters |
FR1130737A (en) * | 1955-05-24 | 1957-02-11 | Device for cleaning typewriter characters | |
GB996203A (en) * | 1961-10-10 | 1965-06-23 | Leslie Steven Fountain | Improvements in or relating to devices for applying liquid films to surfaces |
FR1338948A (en) * | 1962-08-21 | 1963-10-04 | Packaging of unit doses in lost dropper | |
DE2165826C2 (en) * | 1971-12-31 | 1982-02-18 | Kores-Bürochemie AG, 4005 Meerbusch | Type cleaner applicator for office machines - has sleeve with liq. capsule, and wick extending into liq. via sleeve open end |
ATA812873A (en) * | 1973-09-20 | 1975-07-15 | Koreska Gmbh W | CLEANING DEVICE |
JPS53100918U (en) * | 1977-01-19 | 1978-08-15 |
-
1977
- 1977-02-09 DE DE2705347A patent/DE2705347B2/en not_active Withdrawn
- 1977-02-24 FR FR7705462A patent/FR2380016A1/en active Granted
-
1978
- 1978-02-07 IT IT67241/78A patent/IT1156437B/en active
- 1978-02-07 IT IT7852889U patent/IT7852889V0/en unknown
- 1978-02-08 GB GB5101/78A patent/GB1585318A/en not_active Expired
- 1978-02-08 JP JP53013366A patent/JPS5828648B2/en not_active Expired
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2185880A (en) * | 1986-02-03 | 1987-08-05 | Chesebrough Ponds | Liquid dispenser having an absorbent applicator tip |
GB2185880B (en) * | 1986-02-03 | 1989-12-06 | Chesebrough Ponds | Liquid dispenser having an absorbent applicator tip |
AU592402B2 (en) * | 1986-02-03 | 1990-01-11 | Chesebrough-Pond's Inc. | Liquid dispenser with absorbent applicator tip |
WO2011088176A1 (en) * | 2010-01-14 | 2011-07-21 | The Procter & Gamble Company | Method for treating a stained fabric |
WO2011088177A1 (en) * | 2010-01-14 | 2011-07-21 | The Procter & Gamble Company | Apparatus for treating a stain in clothing |
WO2011088175A1 (en) * | 2010-01-14 | 2011-07-21 | The Procter & Gamble Company | Apparatus for treating a stain in clothing |
US8425136B2 (en) | 2010-01-14 | 2013-04-23 | The Procter & Gamble Company | Apparatus for treating a stain in clothing |
US8709099B2 (en) | 2010-01-14 | 2014-04-29 | The Procter & Gamble Company | Method for treating a stain in clothing |
US8714855B2 (en) | 2010-01-14 | 2014-05-06 | The Procter & Gamble Company | Apparatus for treating a stain in clothing |
Also Published As
Publication number | Publication date |
---|---|
DE2705347A1 (en) | 1978-08-10 |
FR2380016B1 (en) | 1981-11-27 |
JPS53120848A (en) | 1978-10-21 |
DE2705347B2 (en) | 1981-01-08 |
FR2380016A1 (en) | 1978-09-08 |
JPS5828648B2 (en) | 1983-06-17 |
IT7867241A0 (en) | 1978-02-07 |
IT7852889V0 (en) | 1978-02-07 |
IT1156437B (en) | 1987-02-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |