US2804988A - Container with resilient end closure and method of attaching closure to container - Google Patents

Container with resilient end closure and method of attaching closure to container Download PDF

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Publication number
US2804988A
US2804988A US422383A US42238354A US2804988A US 2804988 A US2804988 A US 2804988A US 422383 A US422383 A US 422383A US 42238354 A US42238354 A US 42238354A US 2804988 A US2804988 A US 2804988A
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United States
Prior art keywords
container
closure
ring
flange
annular
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Expired - Lifetime
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US422383A
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Rd Walter J Dobbins
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Primerica Inc
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American Can Co
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Priority to US422383A priority Critical patent/US2804988A/en
Priority to US636688A priority patent/US2846831A/en
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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
    • B65D15/00—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, sections made of different materials
    • B65D15/02—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, sections made of different materials of curved, or partially curved, cross-section, e.g. cans, drums
    • B65D15/10—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, sections made of different materials of curved, or partially curved, cross-section, e.g. cans, drums with curved, or partially curved, walls made of metal
    • B65D15/14—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, sections made of different materials of curved, or partially curved, cross-section, e.g. cans, drums with curved, or partially curved, walls made of metal with end walls made of plastics material
    • 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
    • B65D47/122—Threaded caps

Definitions

  • the present invention relates to containers for liquid products and has particular reference to such a container having a novel top end construction which includes a resilient material end closure member and to a method of attaching the closure member to the container top end construction.
  • An object of the invention is the provision of a container for liquids wherein the top end closure member may be utilized as a dispensing closure and is made from a resilient noncorrosive material which will withstand the corrosive action of liquid detergents and the like products to be packed in the containers.
  • Another object is the provision of a container having an annular member and a resilient end closure member wherein the closure member can be readily attached to the annular member in a tight leakproof joint.
  • Another object is the provision of a method of attaching such a closure member to a sheet metal container wherein the closuremember may be snapped into tight fitting and locked position on an upper part of the con tainer and the part reformed for relocating and compressing the closure member into a permanently attached position on the container by the application of an axially applied pressure so that attachment of the closure member to the container may be effected rapidly and in a single operation.
  • Figure 1 is a perspective view of a container embodying the instant invention
  • Fig. 2 is an enlarged sectional View of the upper end or" the finished container shown in Fig. 1;
  • Fig. 3 is an enlarged exploded View of the component parts of the upper end of the container, with portions broken away;
  • Fig. 4 is an enlarged sectional view showing the end closure in the process of being attached to the container
  • the drawings show a dispensing container for holding corrosive liquid products such as detergents and the like and also show a method of permanently attaching a resilient noncorrosive material dispensing end closure mei ber to the container.
  • the container preferably comprises a tubular cylindrical sheet metal body '11 (Fig. 1) made of tin plate or the like material having a sheet metal bottom end closure 12 permanently secured thereto in a suitable seam l3 and a resilient plastic material top end closure M also permanently secured to the body.
  • the plastic top end closure 14 preferably is made of polyethylene, although other plastic materials which are corrosion resistant, resilient and have at least a slight degree of elasticity may be used satisfactorily.
  • plastic as used herein is intended to lnclude all such materials as synthetic and natural resins, polymers and elastomers.
  • the body 11 Adjacent its top edge, the body 11 is provided with a sheet metal annular U-shaped ring or element 16 (Fig. 2) which is disposed within the body and which holds the top end closure 14- in place on the container.
  • the ring 16 is formed with a pair of spaced, upright legs which constitute an outer or countersink wall section 17 and an inner or locking wall section 18. These wall sections 1'7, 18 are connected by or merge into an annular bottom wall section 19. Between them the Wall sections 17, 18 set off an open annular channel 21.
  • the upper edge of the countersink wall section 17 of the ring 16 is formed with a laterally projecting flange 23 (see also Fig. 3) which extends over the top edge of the body 11 and is interfolded with a flange 24 on the body in a conventional double seam 25 to permanently secure the ring'l6 to the body.
  • a laterally projecting flange 23 which extends over the top edge of the body 11 and is interfolded with a flange 24 on the body in a conventional double seam 25 to permanently secure the ring'l6 to the body.
  • the body side wall and the countersink wall section 17 of the ring 16 are tightly pressed together and are simultaneously expanded outwardly to produce a slight upward and outward taper of above 7 degrees with the vertical, on the countersink wall section of the ring.
  • the inner or locking wall section 13 terminates at its upper edge in an outwardly and downwardly bent curl which provides a smooth annular curled edge 27, constituting a smooth annular projection, protuberance or bead for locking the top end closure 14 to the container.
  • the top end closure 14 as shown in the drawings is of breast formation having a domed or spherical or funnel shaped top wall section 31 (Fig. 2) open at its lower or large end and merging at its top end into a cylindrical upright dispensing nozzle 32.
  • the exterior face of the nozzle is provided with screw threads 33 for removable attachment of a threaded metal or plastic sealing cap 34.
  • the top end closure 14 Surrounding its lower open end, the top end closure 14 is formed with a generally rectangular shaped enlarged annular depending flange 36 having a slight upwardly and outwardly tapered outer face 37 (see Fig. 4) corresponding with and slightly greater in diameter than the inner annular dimension of the countersink Wall section 17 of the ring 16.
  • the top face of the flange 36 preferably is flat and horizontal and merges into the base of the domed wall section 31 so as to avoid exterior recesses in the closure.
  • An annular inner or locking face 39 of the flange 36 is of substantially the same or slightly greater annular dimensions than the annular dimensions of the outer face of the locking wall section 1% of the ring 16 and is formed with an annular groove or locking recess 41 to receive and hold the curled edge or locking protuberance 27 on the locking wall section 13 of the ring.
  • the flange 36 is disposed, in a compressed condition, in the channel 21 between the countersink wall section 17 and the locking wall section is of the ring to with the curled edge 27 of the ring locked in the recess 41 of the flange and with the top wall of the flange substantially flush with or slightly overlapping the top edge of the end seam 25 to permanently secure the end closure 14 in place on the container.
  • the relation of the flat top edge of the flange to the end seam 25 eliminates any exterior recesses around the top of the can for sanitary purposes.
  • the closure 14 may be of any desired form for any purpose, as long as the depending annular flange 36 is provided to secure the closure in place on the container.
  • the method of attaching the closure 14 to the container comprises broadly steps of compressing the flange 36 of the end closure 14 over the locking protuberance 27 on the locking wall section 18 and into the channel 21 of the ring 16.
  • the ring 16 is initially formed with the locking wall section 18 higher or of greater depth than the countersink wall section 17 as shown in Fig. 3 so that the locking curled edge 27 and a portion of the ring wall section 18 project above the top of the end seam flange 23 of the ring.
  • the ring 16 when secured to the container body 11 is in this, initially formed condition as shown in Fig. 4.
  • the flange 36 of the resilient end closure 14 is snapped or forced by pressure over the curled edge 27 on the ring 16 until the annular groove 41 in the closure flange receives the curled edge 27 of the ring as shown in Fig. 4.
  • the seating of the curled edge 27 into the groove 41 locks the end closure 14 in place on the locking wall section 18 of the ring.
  • a vertical or axial pressure is applied to the flat top surface of the closure flange 36 and the curled edge 27 in a direction toward the interior of the container.
  • This may be accomplished in any suitable manner as by the upward movement of the container toward a pressure head 51 (Fig. 4) or by movement of the head 51 downwardly against the supported container.
  • the head 51 pressing against the flange 36 and the curled edge 27 simultaneously, reforms the ring 16 by forcing the locking wall section 18 thereof downwardly into the container body in an axial direction to deepen the channel 21.
  • a dispensing container for corrosive liquid products comprising a sheet metal body having an annular sheet metal ring secured thereto, said ring having an outer upstanding countersink wall snugly fitting within and per- 4 r manently secured to the top end of said body in an end seam and further having an inner upstanding substantially vertically coextensive locking wall setting otf with said outer ring wall an annular countersunk channel adjacent said end seam, said inner locking wall terminating in a rigid outwardly and downwardly curved annular locking bead overhanging said channel with its upper edge disposed substantially in the plane of the upper edge of the end seam, and an end closure member of resilient plastic material having a thick depending annular flange permanently seated within and substantially filling said channel and compressed between said bead and end seam, the inner depending face of said flange having an annular recess enclosing said ring wall bead for permanently locking said closure member against displacement from said channel to provide a liquid tight closure for said container, said resilient plastic closure member having
  • a container for dispensing liquid products comprising a sheet metal body having an annular sheet metal 'ring secured thereto in an end seam, said ring having connected outer and inner upright annular walls disposed in radially spaced relation and setting off an annular U- shaped channel therebetween, said inner wall terminating at its upper end in a rigid annular locking projection extending into said channel with its upper edge disposed substantially in the plane of the upper edge of the end seam, and an end closure member of resilient plastic material permanently secured to said ring, said end closure member having a depending annular solid flange confined within said channel with said locking projection embedded in said flange so that the radial space between said projection and said outer wall is less than the radial width of the confined portion of the flange below the projection, said solid flange being compressed between said projection and the end seam and permanently secured in said channel.

Description

Sept. 3, 1957 w. J. DOBBINS 3RD 2,804,988
CONTAINER RESILIEN ND CLOSURE AND METHOD OF CHING L. E TO CONTAINER Filed 11 12, 1954 7, U 7/ L INVENTOR.
' 15 A M Z] WALTER J. DOBBlNS3en BY 4? flu 1 I" May/aw ATTORNEYS Patented Sept. 3, 1957 oneness CGNTAKNER WITH RESILIENT END CLOdURE AND METHQD Uh ATTACHWG CLOSURE TO CGNTAILNER Walter'l. Dobbins 3rd, Wheaten, 111., assignor to American Can Company, New York, N. Y., a corporation of New Jersey Application April 12, 1954, Serial No. 422,383
3 Claims. (Cl. mil-67) The present invention relates to containers for liquid products and has particular reference to such a container having a novel top end construction which includes a resilient material end closure member and to a method of attaching the closure member to the container top end construction.
An object of the invention is the provision of a container for liquids wherein the top end closure member may be utilized as a dispensing closure and is made from a resilient noncorrosive material which will withstand the corrosive action of liquid detergents and the like products to be packed in the containers.
Another object is the provision of a container having an annular member and a resilient end closure member wherein the closure member can be readily attached to the annular member in a tight leakproof joint.
Another object is the provision of a method of attaching such a closure member to a sheet metal container wherein the closuremember may be snapped into tight fitting and locked position on an upper part of the con tainer and the part reformed for relocating and compressing the closure member into a permanently attached position on the container by the application of an axially applied pressure so that attachment of the closure member to the container may be effected rapidly and in a single operation.
Numerous other objects and advantages of the invention will be apparent as it is better understood from the following description, which, taken in connection with the accompanying drawings, discloses a preferred embodiment thereof.
Referring to the drawings:
Figure 1 is a perspective view of a container embodying the instant invention;
Fig. 2 is an enlarged sectional View of the upper end or" the finished container shown in Fig. 1;
Fig. 3 is an enlarged exploded View of the component parts of the upper end of the container, with portions broken away; and
Fig. 4 is an enlarged sectional view showing the end closure in the process of being attached to the container,
ith portions broken away.
As a preferred or exemplary embodiment of the invention the drawings show a dispensing container for holding corrosive liquid products such as detergents and the like and also show a method of permanently attaching a resilient noncorrosive material dispensing end closure mei ber to the container. The container preferably comprises a tubular cylindrical sheet metal body '11 (Fig. 1) made of tin plate or the like material having a sheet metal bottom end closure 12 permanently secured thereto in a suitable seam l3 and a resilient plastic material top end closure M also permanently secured to the body. The plastic top end closure 14 preferably is made of polyethylene, although other plastic materials which are corrosion resistant, resilient and have at least a slight degree of elasticity may be used satisfactorily. The term plastic as used herein is intended to lnclude all such materials as synthetic and natural resins, polymers and elastomers.
Adjacent its top edge, the body 11 is provided with a sheet metal annular U-shaped ring or element 16 (Fig. 2) which is disposed within the body and which holds the top end closure 14- in place on the container. The ring 16 is formed with a pair of spaced, upright legs which constitute an outer or countersink wall section 17 and an inner or locking wall section 18. These wall sections 1'7, 18 are connected by or merge into an annular bottom wall section 19. Between them the Wall sections 17, 18 set off an open annular channel 21.
The upper edge of the countersink wall section 17 of the ring 16 is formed with a laterally projecting flange 23 (see also Fig. 3) which extends over the top edge of the body 11 and is interfolded with a flange 24 on the body in a conventional double seam 25 to permanently secure the ring'l6 to the body. In the conventional formation of the end seam 25 the body side wall and the countersink wall section 17 of the ring 16 are tightly pressed together and are simultaneously expanded outwardly to produce a slight upward and outward taper of above 7 degrees with the vertical, on the countersink wall section of the ring.
The inner or locking wall section 13 terminates at its upper edge in an outwardly and downwardly bent curl which provides a smooth annular curled edge 27, constituting a smooth annular projection, protuberance or bead for locking the top end closure 14 to the container.
The top end closure 14 as shown in the drawings is of breast formation having a domed or spherical or funnel shaped top wall section 31 (Fig. 2) open at its lower or large end and merging at its top end into a cylindrical upright dispensing nozzle 32. The exterior face of the nozzle is provided with screw threads 33 for removable attachment of a threaded metal or plastic sealing cap 34.
Surrounding its lower open end, the top end closure 14 is formed with a generally rectangular shaped enlarged annular depending flange 36 having a slight upwardly and outwardly tapered outer face 37 (see Fig. 4) corresponding with and slightly greater in diameter than the inner annular dimension of the countersink Wall section 17 of the ring 16. The top face of the flange 36 preferably is flat and horizontal and merges into the base of the domed wall section 31 so as to avoid exterior recesses in the closure. An annular inner or locking face 39 of the flange 36 is of substantially the same or slightly greater annular dimensions than the annular dimensions of the outer face of the locking wall section 1% of the ring 16 and is formed with an annular groove or locking recess 41 to receive and hold the curled edge or locking protuberance 27 on the locking wall section 13 of the ring.
The flange 36 is disposed, in a compressed condition, in the channel 21 between the countersink wall section 17 and the locking wall section is of the ring to with the curled edge 27 of the ring locked in the recess 41 of the flange and with the top wall of the flange substantially flush with or slightly overlapping the top edge of the end seam 25 to permanently secure the end closure 14 in place on the container. The relation of the flat top edge of the flange to the end seam 25 eliminates any exterior recesses around the top of the can for sanitary purposes. The closure 14 may be of any desired form for any purpose, as long as the depending annular flange 36 is provided to secure the closure in place on the container.
The method of attaching the closure 14 to the container comprises broadly steps of compressing the flange 36 of the end closure 14 over the locking protuberance 27 on the locking wall section 18 and into the channel 21 of the ring 16. For this purpose the ring 16 is initially formed with the locking wall section 18 higher or of greater depth than the countersink wall section 17 as shown in Fig. 3 so that the locking curled edge 27 and a portion of the ring wall section 18 project above the top of the end seam flange 23 of the ring. The ring 16 when secured to the container body 11 is in this, initially formed condition as shown in Fig. 4.
With the ring 16 initially secured to the body 11 by the double seam 25 as shown in Fig. 4, the flange 36 of the resilient end closure 14 is snapped or forced by pressure over the curled edge 27 on the ring 16 until the annular groove 41 in the closure flange receives the curled edge 27 of the ring as shown in Fig. 4. The seating of the curled edge 27 into the groove 41 locks the end closure 14 in place on the locking wall section 18 of the ring.
As the next step in the instant method, a vertical or axial pressure is applied to the flat top surface of the closure flange 36 and the curled edge 27 in a direction toward the interior of the container. This may be accomplished in any suitable manner as by the upward movement of the container toward a pressure head 51 (Fig. 4) or by movement of the head 51 downwardly against the supported container. The head 51 pressing against the flange 36 and the curled edge 27 simultaneously, reforms the ring 16 by forcing the locking wall section 18 thereof downwardly into the container body in an axial direction to deepen the channel 21. This also simultaneously presses the closure flange 36, while still interlocked with the curled edge 27, downwardly into the deepened channel 21 until the top face of the closure flange is substantially flush with the top edge of the double seam 25 as shown in Fig. 2. Since the outer diameter of the flange 36 is slightly greater than the inner diameter of the countersink wall section 17 of the ring, the outer tapered closure face 37 is compressed tightly against the correspondingly tapered face of the countersink ring wall section 17 and the flange as a unit is compressed radially inwardly to tightly hold it against the locking protuberance or curled edge 27 in the flange groove 41, thus permanently securing the flange 36 in place in the channel 21 of the ring 16 to hold the end closure 14 permanently attached to the container.
It is thought that the invention and many of its attendant advantages will be understood from the foregoing description, and it will be apparent that various changes may be made in the form, construction and arrangement of the parts and that changes may be made in the steps of the method described and their order of accomplishment without departing from the spirit and scope of the invention or sacrificing all of its material advantages, the form hereinbefore described being merely a preferred embodiment thereof.
I claim:
1. A dispensing container for corrosive liquid products, comprising a sheet metal body having an annular sheet metal ring secured thereto, said ring having an outer upstanding countersink wall snugly fitting within and per- 4 r manently secured to the top end of said body in an end seam and further having an inner upstanding substantially vertically coextensive locking wall setting otf with said outer ring wall an annular countersunk channel adjacent said end seam, said inner locking wall terminating in a rigid outwardly and downwardly curved annular locking bead overhanging said channel with its upper edge disposed substantially in the plane of the upper edge of the end seam, and an end closure member of resilient plastic material having a thick depending annular flange permanently seated within and substantially filling said channel and compressed between said bead and end seam, the inner depending face of said flange having an annular recess enclosing said ring wall bead for permanently locking said closure member against displacement from said channel to provide a liquid tight closure for said container, said resilient plastic closure member having a domed breast terminating in an upstanding nozzle for the reception of a closure cap.
2. A container for dispensing liquid products, comprising a sheet metal body having an annular sheet metal 'ring secured thereto in an end seam, said ring having connected outer and inner upright annular walls disposed in radially spaced relation and setting off an annular U- shaped channel therebetween, said inner wall terminating at its upper end in a rigid annular locking projection extending into said channel with its upper edge disposed substantially in the plane of the upper edge of the end seam, and an end closure member of resilient plastic material permanently secured to said ring, said end closure member having a depending annular solid flange confined within said channel with said locking projection embedded in said flange so that the radial space between said projection and said outer wall is less than the radial width of the confined portion of the flange below the projection, said solid flange being compressed between said projection and the end seam and permanently secured in said channel.
3. A container of the character defined in claim wherein said rigid projection is embedded in a preformed annular recess in said solid flange.
References Cited in the file of this patent UNITED STATES PATENTS 606,838 Heins July 5, 1898 795,128 Hodgson July 18, 1905 1,995,256 Raworth Mar. 19, 1935 2,061,145 Duify Nov. 17, 1936 2,292,413 Taylor a Aug. 11, 1942 2,327,731 McClary Aug. 24, 1943 2,455,737 Coyle Dec. 7, 1948 2,467,392 Kinberg Apr. 19, 1949 2,540,931 Carvalho Feb. 6, 1951 2,660,355 Allen Nov. 24, 1953 2,695,645 Tupper Nov. 30, 1954
US422383A 1954-04-12 1954-04-12 Container with resilient end closure and method of attaching closure to container Expired - Lifetime US2804988A (en)

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US422383A US2804988A (en) 1954-04-12 1954-04-12 Container with resilient end closure and method of attaching closure to container
US636688A US2846831A (en) 1954-04-12 1957-01-28 Method of attaching resilient end closures to containers

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Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3073478A (en) * 1957-05-10 1963-01-15 Continental Can Co Container and method of manufacture
US3127072A (en) * 1964-03-31 Pressure container closure construc-
US3145879A (en) * 1961-04-03 1964-08-25 Lumelite Corp Container with self contained dispensing means
US5061140A (en) * 1986-09-08 1991-10-29 Shiseido Company Limited Method of manufacturing a metal container
US5437400A (en) * 1994-06-24 1995-08-01 Loeffler; Paul L. Can pour system
WO1999005033A1 (en) * 1997-07-24 1999-02-04 Kramer, Alessandra, Cristina A can and lid assembly
US6202904B1 (en) 1993-07-06 2001-03-20 Frederick M. Casciano Dry breakfast food portable storing and direct mouth feeding container apparatus
US6655032B2 (en) * 2002-04-30 2003-12-02 Vicki L. Thompson Pumpkin cutting apparatus
WO2010061273A1 (en) * 2008-11-26 2010-06-03 Moreno Casoni Hermetic container
IT201800007907A1 (en) * 2018-08-07 2020-02-07 Falco Spa METALLIC CONTAINER WITH ANTI-BURGLARY AND ANTI-FILLING CLOSURE

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US606838A (en) * 1898-07-05 John j
US795128A (en) * 1904-12-31 1905-07-18 American Can Co Friction-top can.
US1995256A (en) * 1931-11-18 1935-03-19 Singer Mfg Co Can
US2061145A (en) * 1936-01-20 1936-11-17 Duffy Mfg Company Inspection cover
US2292413A (en) * 1938-12-08 1942-08-11 American Can Co Container
US2327731A (en) * 1940-06-24 1943-08-24 Archie W Mcclary Method of fabricating metal drums
US2455737A (en) * 1944-07-29 1948-12-07 Continentai Can Company Inc Method of attaching metal closures to containers
US2467392A (en) * 1945-05-29 1949-04-19 American Can Co Container
US2540931A (en) * 1945-03-03 1951-02-06 Crown Cork Specialty Corp Pouring nozzle
US2660355A (en) * 1950-02-09 1953-11-24 Chester S Allen Method of applying sealing spouts for lighter fluid cans
US2695645A (en) * 1950-05-08 1954-11-30 Earl S Tupper Bread server or analogous seal tight container

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US606838A (en) * 1898-07-05 John j
US795128A (en) * 1904-12-31 1905-07-18 American Can Co Friction-top can.
US1995256A (en) * 1931-11-18 1935-03-19 Singer Mfg Co Can
US2061145A (en) * 1936-01-20 1936-11-17 Duffy Mfg Company Inspection cover
US2292413A (en) * 1938-12-08 1942-08-11 American Can Co Container
US2327731A (en) * 1940-06-24 1943-08-24 Archie W Mcclary Method of fabricating metal drums
US2455737A (en) * 1944-07-29 1948-12-07 Continentai Can Company Inc Method of attaching metal closures to containers
US2540931A (en) * 1945-03-03 1951-02-06 Crown Cork Specialty Corp Pouring nozzle
US2467392A (en) * 1945-05-29 1949-04-19 American Can Co Container
US2660355A (en) * 1950-02-09 1953-11-24 Chester S Allen Method of applying sealing spouts for lighter fluid cans
US2695645A (en) * 1950-05-08 1954-11-30 Earl S Tupper Bread server or analogous seal tight container

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3127072A (en) * 1964-03-31 Pressure container closure construc-
US3073478A (en) * 1957-05-10 1963-01-15 Continental Can Co Container and method of manufacture
US3145879A (en) * 1961-04-03 1964-08-25 Lumelite Corp Container with self contained dispensing means
US5061140A (en) * 1986-09-08 1991-10-29 Shiseido Company Limited Method of manufacturing a metal container
US6202904B1 (en) 1993-07-06 2001-03-20 Frederick M. Casciano Dry breakfast food portable storing and direct mouth feeding container apparatus
US5437400A (en) * 1994-06-24 1995-08-01 Loeffler; Paul L. Can pour system
WO1999005033A1 (en) * 1997-07-24 1999-02-04 Kramer, Alessandra, Cristina A can and lid assembly
US6655032B2 (en) * 2002-04-30 2003-12-02 Vicki L. Thompson Pumpkin cutting apparatus
WO2010061273A1 (en) * 2008-11-26 2010-06-03 Moreno Casoni Hermetic container
IT201800007907A1 (en) * 2018-08-07 2020-02-07 Falco Spa METALLIC CONTAINER WITH ANTI-BURGLARY AND ANTI-FILLING CLOSURE
EP3608244A1 (en) 2018-08-07 2020-02-12 Falco S.P.A. Metal container with closure

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