US3282477A - Plastic dispensing nozzle with removable seal and captive cap - Google Patents
Plastic dispensing nozzle with removable seal and captive cap Download PDFInfo
- Publication number
- US3282477A US3282477A US83727A US8372761A US3282477A US 3282477 A US3282477 A US 3282477A US 83727 A US83727 A US 83727A US 8372761 A US8372761 A US 8372761A US 3282477 A US3282477 A US 3282477A
- Authority
- US
- United States
- Prior art keywords
- nozzle
- cap
- throat
- pull tab
- sealing disc
- 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 - Lifetime
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D47/00—Closures with filling and discharging, or with discharging, devices
- B65D47/04—Closures with discharging devices other than pumps
- B65D47/06—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
- B65D47/12—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having removable closures
- B65D47/14—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having removable closures and closure-retaining means
- B65D47/147—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having removable closures and closure-retaining means for snap-on caps
- B65D47/148—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having removable closures and closure-retaining means for snap-on caps with internal parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D47/00—Closures with filling and discharging, or with discharging, devices
- B65D47/04—Closures with discharging devices other than pumps
- B65D47/06—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
- B65D47/10—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having frangible closures
- B65D47/103—Membranes with a tearing element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D47/00—Closures with filling and discharging, or with discharging, devices
- B65D47/04—Closures with discharging devices other than pumps
- B65D47/06—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
- B65D47/12—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having removable closures
- B65D47/127—Snap-on caps
- B65D47/128—Snap-on caps with internal parts
Definitions
- dispensing nozzles have been provided with removable seals of various types, when the seal is placed sufficiently inwardly of the top of the nozzle to prevent the accidental rupture thereof, it has been difiicult to remove. It is therefore the primary object of this invention to provide a dispensing nozzle which includes a throat having recessed therein a sealing disc which is readily removable, which sealing disc is provided with a pull tab of sufficient length to project above the top of the nozzle in a position where it may be readily grasped, and the pull tab having sufficient resiliency to be bendable into the throat of the nozzle by a closure cap for the nozzle.
- Another object of this invention is to provide a novel plastic dispensing nozzle having a removable sealing disc and a captive cap, the cap being of the type having a plug portion which rojects down into the throat of the nozzle and forms a seal therewith, the plug being hollow, and the sealing disc being removably connected to the nozzle and having a pull tab connected thereto and extending upwardly therefrom into the plug with the pull tab being resiliently bowed by its engagament with the cap so that when the cap is removed, the pull tab will have a tendency to return to its normal upright position due to the resiliency of the plastic material from which it is formed whereby the pull tab may be readily grasped between ones fingers and the necessary pull exerted therewith on the sealing disc to remove the sealing disc from the nozzle.
- Still another object of this invention is to provide a sealing disc for a dispensing nozzle of the type having a closure cap, the sealing disc being provided wit-h a pull tab to effect the removal thereof, the pull tab being of a greater length than the height of the nozzle above the sealing disc and being resiliently bendable into the throat of the nozzle by engagement with the cap, whereby the pull tab may be readily stored within the nozzle and immediately springs thereout of into a position to be grasped when the cap is removed.
- a further object of this invention is to provide a novel cap construction for a plastic dispensing nozzle wherein "ice the cap is provided with a plug portion which projects down into the throat of the nozzle and forms a seal therewith, and the nozzle having an external locking ring which is engaged by .a plurality of locking lugs on the cap to retain the cap in a nozzle sealing position, the holding power of the lugs on the cap being sufficient to normally retain the cap in place and at the same time being insuflicient to retain the cap in place against greaterthan-normal pressures within the container of which the nozzle is a part, whereby rupturing of the container due to the internal pressures is prevented.
- a still further object of this invention is to provide a novel nozzle and cap construction wherein the cap is provided with a plug engageable into a throat of the nozzle and adapted to form a seal therewith to close the nozzle, the plug being upwardly flared with the upper portion of the plug being of a greater external diameter than the internal diameter of a corresponding portion of the throat, whereby when the cap is properly positioned on the nozzle, the plug will be wedged into the nozzle with a resultant deformation of the upper portion of the throat and the formation of a good seal between the throat of the nozzle and the plug of the cap.
- FIGURE 1 is a perspective view showing the nozzle which is the subject of this invention mounted on a container, the captive cap of the nozzle being illustrated in an open position.
- FIGURE 2 is an enlarged vertical sectional view taken along the line 22 of FIGURE 1 and shows the specific cross section of both the nozzle and the closure cap, and the specific details of the sealing disc and the relationship thereof with respect to the nozzle.
- FIGURE 3 is an enlarged fragmentary sectional view similar to FIGURE 2 and shows the closure cap in a position overlying the nozzle but short of being in sealing engagement therewith.
- FIGURE 4 is an enlarged vertical sectional view taken through the nozzle assembly with the closure cap fully seated on the nozzle.
- FIGURE 5 is a plan view on an enlarged scale showing the bottom of the cap and taken along the line 55 of FIGURE 2.
- FIGURE 6 is a plan view of the nozzle taken on an enlarged scale along the line 66 of FIGURE 2. and showing the specific outline of the sealing disc and the relationship thereof with respect to the nozzle.
- FIGURE 7 is a plan view similar to FIGURE 6 showing the details of the nozzle provided with a modified form of sealing disc, the outline of the sealing disc being clearly illustrated.
- FIGURE 8 is a vertical sectional view taken along the line 88 of FIGURE 7 and shows the specific details of the modified form of sealing disc.
- the nozzle and closure cap assembly which is the subject of this invention, is generally referred to by the numeral 10 and is illustrated in FIGURE 1 as being carried by a container 11.
- the nozzle and closure cap assembly 10 includes a nozzle 12 and a closure cap 13 which is integrally connected to the nozzle 12 by means of a connecting strap 14.
- the connecting strap 14 is of sufficient length to permit the closure cap to be swung to a position closing the nozzle 12, as is shown in FIG- URE 4 while permitting the closure cap 13 to be move-d to an out-of-the-way position, as is shown in FIGURES 1 and 2.
- the nozzle 12 includes a cylindrical lower portion 15 which has an upwardly flaring outer bottom portion 16 which terminates in an upwardly facing lip 17 which is lockable with the container to prevent withdrawal of the nozzle from the container, for example, the container 11.
- the nozzle 12 has an annular flange 18 disposed above the lip 17, and the annular flange 18 has a downwardly opening annular recess 19 therein immediately above the locking lip 17 for the reception of a flange of the container 11 to provide the necessary interlock between the nozzle 12 and the container flange.
- the nozzle 12 tapers inwardly above the flange 18, as at 21, and then extends upwardly to define a generally cylindrical upper portion 22.
- the upper portion 22 defines a pouring throat 23.
- the upper portion 22 is provided with an external locking rib 24 spaced below the upper end of the nozzle 11, the locking rib 24 having a downwardly flaring upper camming surface 25.
- the upper portion 22 terminates in an outwardly projecting dripless pouring lip 26.
- the upper end of the throat 23 is outwardly flared as at 27 with the result that the upper end of the upper portion 22 defines a relatively narrow annular seat 28.
- the closure cap 13 includes a top wall 29 having a depending cylindrical skirt 30 which terminates at its low er end in an outwardly directed annular reinforcing flange 31.
- the connecting strap 14 extends between the reinforcing flange 31 of the closure cap 13 and the flange 18 of the nozzle 12.
- the skirt 30 of the closure cap 13 is provided at the lower end thereof with a plurality of circumferentially spaced locking lugs or ribs 32.
- the locking lugs 32 are arranged with two of the locking lugs disposed along a diametrical line passing through the connecting strap 14 and the other two of the locking lugs being disposed along a second diametrical line extending at right angles to the first diametrical line. Also, best shown in FIGURE is the general outline of each of the locking lugs wherein each locking lug has the main portion thereof extending substantially normal to its respective diametrical line and the ends thereof curve outwardly towards the skirt 30. Each locking lug 32 has an upwardly tapering undersurface 33 which cooperates with the camming surface 25 of the locking rib 24 to effect the snapping of the locking lugs 32 down over and beneath the locking rib 24. v
- the closure cap 13 is provided with a hollow plug 34 which extends downwardly from the undersurface of the top wall 29 thereof.
- the plug 34 has a downwardly flaring inner surface 35 so that the general cross section of a segment of the plug 34 is wedge shaped.
- Each plug 34 has a downwardly tapering upper outer portion 36 which is spaced from the skirt 30 and together with the skirt 30 defines a seat 37 on the under side of the top wall 29 of the closure cap 13.
- the plug 34 has an intermediate outer surface 38 which is generally cylindrical in outline and which terminates at the surface 36 along its upper boundary.
- the plug 34 also has a lower intermediate outer surface 39 which is downwardly tapered and which terminates in a cylindrical outer surface 40 of the plug 34.
- the extreme lower end of the plug 34 is rounded as at 41.
- the plug 34 when the closure cap 13 is in place closing the nozzle 12, the plug 34 is wedged down into the upper portion of the throat 23 of the nozzle upper portion 22 and forms a seal therewith. It is to be noted that since the diameter of the surface portion 38 of the plug 34 is normally greater than the internal diameter of the surface defining the throat 23, when the closure cap 13 is positioned on the nozzle 12 and the plug 34 is forced into the throat 23, there is a deformation of the material of the nozzle 12 to form the desired seal between the plug 34 and the throat 23.
- the angle of the outwardly flared surface 27 of the nozzle with respect to the axis of the nozzle is greater than the angle of the surface 36 with respect to the axis of the nozzle, whereby the surfaces 27 and 36 do not contact, and in addition to the seal between the plug 34 and the throat 23, a second seal is formed between the seats 28 and 37.
- the holding power of the spaced locking lugs 32 is less than that of a continuous locking rib'iand by accurately determining the extents of the locking lugs 32, the holding power thereof may be controlled.
- the closure cap 13 will be locked onto the nozzle 12 to retain the closure cap 13 in place against a predetermined pressure within the throat 23, but permitting the releasing of the closure cap 13 with respect to the nozzle 12 to vent the nozzle 12 upon the pressure within the nozzle reaching a predetermined pressure to thereby prevent rupturing of the container 11.
- the closure cap 13 is removed from the nozzle 12 by means of a lifting tab 42 which extends outwardly from the flange 31 in diametrical relation to the connecting strap 14.
- the throat 23 of the nozzle 12 is initially closed and sealed by a sealing disc, generally referred to by the numeral 43. At this time it is pointed out that the throat 23 has a lower portion 44 which is of a greater diameter than the diameter of the upper portion thereof.
- the sealing disc 43 is disposed at the intersection of the upper and lower portions of the throat 23.
- the sealing disc 43 includes a relatively thick circular disk 45 and a thin marginal tear annulus 46 which surrounds the circular disk 45 and is integrally connected to the nozzle 12.
- the sealing disc 43 may be readily removed from within the nozzle 12 by rupturing the same along the tear annulus 46.
- a pull tab 47 which is connected to the upper surface of the circular disk 45 adjacent the tear annulus 46 and in alignment with the connecting strap 14.
- the pull tab 47 extends generally parallel to the :axis of the nozzle 12 and is of a length to project a considerable distance above the top of the nozzle 12 to facilitate the grasping thereof to exert an upward pull thereon suflicient to rupture the tear annulus 46 and to effect the removal thereof.
- FIGURE 3 in particular wherein it will be seen that when the closure cap 13 is moved towards a position closing and sealing the nozzle 12, the upper end of the pull tab 47 is received within the confines of the plug 34 with the upper end of the pull tab 47 engaging the underside of the top wall 29 of the closure cap 13.
- the pull tab 7 the nozzle 12
- the pull tab 47 will spring upwardly from within the confines of the nozzle 12 to a position projecting upwardly above the upper end of the nozzle 12 where the pull tab 47 may be readily grasped between ones fingers and a pull exerted thereon to remove the sealing disc 43.
- the nozzle 12 is provided with means for effectively sealing the same so that the container 11 and the product contained therein may be delivered to the ultimate consumer untampered with, and any tampering with the contents of the container 11 will be indicated by the rupturing of the sealing disc 43.
- the nozzle 12 is so constructed whereby no special tool is required to effect the removal of the sealing disc 43 by the ultimate consumer.
- FIGURES 7 and 8 in particular wherein the nozzle 12 is illustrated as having a modified form of sealing disc, generally referred to by the numeral 48.
- the sealing disc 48 has a thickened central portion 49 of an outline best illustrated in FIGURE 7.
- a pull tab 50 extends upwardly from the end of a narrow portion 51 of the thickened portion 49.
- the sealing disc 48 also includes a relatively thin peripheral portion 52, which is for the most part narrow, but widens out in the vicinity of the pull tab 50 and extends around the narrow portion 51 of the thickened portion 49.
- the sealing disc 48 differs from the sealing disk 43 only in that the thickened portion 49, in lieu of being in the form of a circular disk, as is the thickened portion 45 of the sealing disk 43, has a quite different shape to provide a greater area of the thin portion 52 in the vicinity of the pull tab 50.
- the sealing disc 48 is more easily ruptured than the sealing disk 43 when a pull is exerted on the pull tab 50.
- a dispensing nozzle of the type having a throat and a removable cap normally sealing the upper end of said throat, a removable sealing disc initially closing said throat below said cap, a pull tab secured to said sealing disc for removing the same, said pull tab being formed of a resilient material and projecting out of said nozzle when said cap is removed from said nozzle with said cap holding said pull tab in a depressed position within said throat.
- a dispensing nozzle of the type having a throat and a removable cap, a removable sealing disc recessed within and closing said throat, an elongated pull tab secured to said sealing disc for removing the same, said pull tab being of a length greater than the height of said nozzle above said sealing disc to project up out of said nozzle throat to a position where it may be readily grasped, said cap engaging said pull tab and bending said pull tab to a concealed position within said nozzle when said cap is in place on said nozzle, and said pull tab being resilient whereby when said cap is removed said pull tab springs upwardly out of said nozzle.
- a one-piece resiliently deformable plastic dispensing nozzle assembly comprising a tubular nozzle having a pouring throat, a closure cap for said nozzle, a strap connecting said cap to said nozzle, a sealing disc recessed within and closing said throat, said sealing disc having a weakened peripheral area facilitating the removal thereof from said nozzle, a pull tab extending generally normal to and connected to said sealing disc for exerting a rupturing force thereon, said cap having a hollow plug portion projecting into said throat and forming a seal therewith, said pull tab being deflected into said nozzle by said cap and having an upper end seated on said cap within said hollow plug, the length of said pull tab being greater than the height of said throat above said sealing disc, whereby when said cap is removed and said pull tab returns to an upright position due to the resiliency thereof, the upper end of said pull tab projects above said nozzle for ease of being gripped.
- sealing disc is also of a reduced thickness between said pull tab and said weakened peripheral area radially outwardly from said pull tab and at opposite edges of said pull tab.
- a generally tubular pouring spout of resiliently flexible material formed with a bore terminating in a mouth opening through the outer end of the spout, a closure diaphragm spaced in wardly of the spout from said mouth opening and extending in a radial plane across said bore, said diaphragm being integral with, and constituting a homogeneous portion of, the material forming the spout, said diaphragm being peripherally connected with the inner wall of said bore along a weakened tear line spaced inwardly of the spout from its mouth, a resiliently flexible pull tab having a root portion connected with said diaphragm closely adjacent said wall and said weakened tear line, said tab, except for its root portion, being disconnected from said wall and said diaphragm, and having a free end normally projecting outwardly through and beyond the mouth of the spout, and being normally disposed at an angle to said diaphragm and being
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- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US83727A US3282477A (en) | 1961-01-19 | 1961-01-19 | Plastic dispensing nozzle with removable seal and captive cap |
FI612254A FI47972C (fi) | 1961-01-19 | 1961-12-21 | Jakelusuukappaleyhdistelmä |
US538756A US3462048A (en) | 1961-01-19 | 1966-03-30 | Plastic dispensing nozzle with captive cap |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US83727A US3282477A (en) | 1961-01-19 | 1961-01-19 | Plastic dispensing nozzle with removable seal and captive cap |
Publications (1)
Publication Number | Publication Date |
---|---|
US3282477A true US3282477A (en) | 1966-11-01 |
Family
ID=22180291
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US83727A Expired - Lifetime US3282477A (en) | 1961-01-19 | 1961-01-19 | Plastic dispensing nozzle with removable seal and captive cap |
Country Status (2)
Country | Link |
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US (1) | US3282477A (fi) |
FI (1) | FI47972C (fi) |
Cited By (85)
Publication number | Priority date | Publication date | Assignee | Title |
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US3380383A (en) * | 1965-05-26 | 1968-04-30 | Aai Corp | Directional dispensing grenade |
US3392873A (en) * | 1965-08-25 | 1968-07-16 | Liggett & Myers Tobacco Co | Seal for a tobacco container |
US3400859A (en) * | 1966-06-14 | 1968-09-10 | Wabash Smelting Inc | Ladle and cover |
US3650473A (en) * | 1970-03-13 | 1972-03-21 | Afa Corp | Liquid dispensing apparatus |
US3655102A (en) * | 1969-12-15 | 1972-04-11 | James G Moran | Bottle cap and cover |
FR2187630A1 (fi) * | 1972-06-07 | 1974-01-18 | Marti Peter | |
US3945529A (en) * | 1973-08-28 | 1976-03-23 | Barrel Fresh Service Ag. | Sealing closure for containers |
US3974938A (en) * | 1974-11-18 | 1976-08-17 | Avon Medicals Limited | Tamper-proof seals |
US3998354A (en) * | 1975-03-31 | 1976-12-21 | Song John S | Reusable sealed plastic cover |
US4002264A (en) * | 1975-01-30 | 1977-01-11 | Colgate-Palmolive Company | Dispensing means for moist tissues |
DE2744153A1 (de) * | 1976-10-04 | 1978-04-06 | Ferrero & C Spa P | Behaelter zur abgabe kleiner gegenstaende |
US4243152A (en) * | 1976-01-30 | 1981-01-06 | Tetra Pak Developpement Sa | Tear-up closing device for containers |
US4313447A (en) * | 1979-01-22 | 1982-02-02 | The Kendall Company | Collection bag |
US4452253A (en) * | 1980-04-04 | 1984-06-05 | The Kendall Company | Collection bag |
US4568005A (en) * | 1983-12-29 | 1986-02-04 | General Foods Corporation | Snap-on closure for bottles |
US4572397A (en) * | 1982-03-24 | 1986-02-25 | Grunbeck Wasseraufbereitung Gmbh | Container for chemicals |
US4579246A (en) * | 1983-01-03 | 1986-04-01 | Swearingen David W | Closure for a flexible container |
US4651885A (en) * | 1984-08-13 | 1987-03-24 | Sunbeam Plastics Corp. | Tamper indicating dispensing closure (for edible oils) |
US4682702A (en) * | 1986-06-27 | 1987-07-28 | Sunbeam Plastics Corporation | Tamper indicating closure |
US4706841A (en) * | 1983-06-10 | 1987-11-17 | Velvac, Inc. | Lock protector for fuel cap |
US4722462A (en) * | 1986-09-22 | 1988-02-02 | Owens-Illinois Closure Inc. | Collapsible solid deodorant dispensing package |
US4724979A (en) * | 1987-05-05 | 1988-02-16 | Acorn Technology Inc. | Reclosable, tamper-evident plastic lid for a container having a circular wall |
US4724978A (en) * | 1987-05-05 | 1988-02-16 | Acorn Technology Inc. | Plastic container with integral tamper-evident, reclosable lid |
US4724977A (en) * | 1987-05-05 | 1988-02-16 | Acorn Technology Inc. | Tamper-evident, reclosable, plastic lid |
US4760931A (en) * | 1986-12-22 | 1988-08-02 | Sunbeam Plastics Corporation | Safety container neck insert |
US4863047A (en) * | 1988-10-27 | 1989-09-05 | Crow Chet H | Container with seal and cap |
DE3830224A1 (de) * | 1988-09-06 | 1990-03-15 | Tetra Pak Gmbh | Verpackungsbehaelter fuer nahrungsmittel |
US4909434A (en) * | 1988-05-20 | 1990-03-20 | The Procter & Gamble Company | Moisture impervious carton having one-piece pouring spout sealed to innermost and outermost surfaces |
US5125886A (en) * | 1989-12-15 | 1992-06-30 | The Procter & Gamble Company | One piece pouring spout sealed to innermost and outermost surfaces of moisture impervious carton |
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US20150298624A1 (en) * | 2014-04-21 | 2015-10-22 | Dustin Tyler | Sewage drain tube cap |
US20160280447A1 (en) * | 2015-03-25 | 2016-09-29 | Sports Creative Limited | Sports and/or mixing bottle |
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USD981234S1 (en) | 2021-09-15 | 2023-03-21 | Closure Systems International Inc. | Closure |
US11613420B2 (en) * | 2015-03-25 | 2023-03-28 | Shakesphere Products Limited | Tumbler bottle |
US20230182971A1 (en) * | 2020-05-27 | 2023-06-15 | Tetra Laval Holdings & Finance S.A. | Lid-spout assembly for a package and package having a lid-spout assembly |
USD998463S1 (en) | 2021-10-29 | 2023-09-12 | Closure Systems International Inc. | Closure |
USD998464S1 (en) | 2021-10-29 | 2023-09-12 | Closure Systems International Inc. | Closure |
US11801977B1 (en) | 2022-12-02 | 2023-10-31 | Closure Systems International Inc. | Package with one-piece closure |
USD1005783S1 (en) | 2018-07-09 | 2023-11-28 | Shakesphere Products Limited | Tumbler bottle |
USD1012705S1 (en) | 2021-09-20 | 2024-01-30 | Closure Systems International Inc. | Closure |
US11945625B2 (en) | 2022-06-24 | 2024-04-02 | Closure Systems International Inc. | Package with closure |
US11970319B2 (en) | 2022-05-10 | 2024-04-30 | Closure Systems International Inc. | Anti-rotational and removal closure |
US12065295B2 (en) | 2021-08-19 | 2024-08-20 | Closure Systems International Inc. | One-piece closure |
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US3380383A (en) * | 1965-05-26 | 1968-04-30 | Aai Corp | Directional dispensing grenade |
US3392873A (en) * | 1965-08-25 | 1968-07-16 | Liggett & Myers Tobacco Co | Seal for a tobacco container |
US3400859A (en) * | 1966-06-14 | 1968-09-10 | Wabash Smelting Inc | Ladle and cover |
US3655102A (en) * | 1969-12-15 | 1972-04-11 | James G Moran | Bottle cap and cover |
US3650473A (en) * | 1970-03-13 | 1972-03-21 | Afa Corp | Liquid dispensing apparatus |
FR2187630A1 (fi) * | 1972-06-07 | 1974-01-18 | Marti Peter | |
US3860152A (en) * | 1972-06-07 | 1975-01-14 | Peter Marti | Closure for containers |
US3945529A (en) * | 1973-08-28 | 1976-03-23 | Barrel Fresh Service Ag. | Sealing closure for containers |
US3974938A (en) * | 1974-11-18 | 1976-08-17 | Avon Medicals Limited | Tamper-proof seals |
US4002264A (en) * | 1975-01-30 | 1977-01-11 | Colgate-Palmolive Company | Dispensing means for moist tissues |
US3998354A (en) * | 1975-03-31 | 1976-12-21 | Song John S | Reusable sealed plastic cover |
US4243152A (en) * | 1976-01-30 | 1981-01-06 | Tetra Pak Developpement Sa | Tear-up closing device for containers |
DE2744153A1 (de) * | 1976-10-04 | 1978-04-06 | Ferrero & C Spa P | Behaelter zur abgabe kleiner gegenstaende |
US4313447A (en) * | 1979-01-22 | 1982-02-02 | The Kendall Company | Collection bag |
US4452253A (en) * | 1980-04-04 | 1984-06-05 | The Kendall Company | Collection bag |
US4572397A (en) * | 1982-03-24 | 1986-02-25 | Grunbeck Wasseraufbereitung Gmbh | Container for chemicals |
US4579246A (en) * | 1983-01-03 | 1986-04-01 | Swearingen David W | Closure for a flexible container |
US4706841A (en) * | 1983-06-10 | 1987-11-17 | Velvac, Inc. | Lock protector for fuel cap |
US4568005A (en) * | 1983-12-29 | 1986-02-04 | General Foods Corporation | Snap-on closure for bottles |
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US4682702A (en) * | 1986-06-27 | 1987-07-28 | Sunbeam Plastics Corporation | Tamper indicating closure |
US4722462A (en) * | 1986-09-22 | 1988-02-02 | Owens-Illinois Closure Inc. | Collapsible solid deodorant dispensing package |
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US4909434A (en) * | 1988-05-20 | 1990-03-20 | The Procter & Gamble Company | Moisture impervious carton having one-piece pouring spout sealed to innermost and outermost surfaces |
DE3830224A1 (de) * | 1988-09-06 | 1990-03-15 | Tetra Pak Gmbh | Verpackungsbehaelter fuer nahrungsmittel |
US4863047A (en) * | 1988-10-27 | 1989-09-05 | Crow Chet H | Container with seal and cap |
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US20150298624A1 (en) * | 2014-04-21 | 2015-10-22 | Dustin Tyler | Sewage drain tube cap |
US9963090B2 (en) * | 2014-04-21 | 2018-05-08 | Dustin Tyler | Sewage drain tube cap |
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US11801977B1 (en) | 2022-12-02 | 2023-10-31 | Closure Systems International Inc. | Package with one-piece closure |
Also Published As
Publication number | Publication date |
---|---|
FI47972B (fi) | 1974-01-31 |
FI47972C (fi) | 1974-05-10 |
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