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Class Information
Number: 215/328
Name: Bottles and jars > Closures > Cap type > Crimped flange or skirt portion > With vertical corrugation (e.g., crown cap)
Description: Devices, wherein at least a part of depending portion of the cap skirt is deformed (crimped) into circumferentially alternating, vertically disposed ridges and crests, the crimping action forcing the ridges into contact with the external walls of the receptacle neck.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7147123 |
Metal cap |
Dec. 12, 2006 |
| 6454118 |
Pile-up lid |
Sep. 24, 2002 |
| 6164472 |
Metal bottle cap |
Dec. 26, 2000 |
| 6109465 |
Tamper-evident closure system |
Aug. 29, 2000 |
| 6006933 |
Twist-off closure |
Dec. 28, 1999 |
| RE36334 |
Tamper-evident twist-off closure |
Oct. 12, 1999 |
| 5806700 |
Tamper-evident closure system |
Sep. 15, 1998 |
| 5582309 |
Manually removable crown cap |
Dec. 10, 1996 |
| 5458253 |
Bottle cap |
Oct. 17, 1995 |
| 5265746 |
Bottle cap having integral opener |
Nov. 30, 1993 |
| 5263600 |
Tamper-evident twist-off closure |
Nov. 23, 1993 |
| 4968514 |
Beer bottle with fully reacted thermoplastic polyurethane crown capliner |
Nov. 6, 1990 |
| 4896781 |
Twist-to-remove crown cap with a finger protective gripping surface |
Jan. 30, 1990 |
| 4798300 |
Bottle with integral cap-removing recess |
Jan. 17, 1989 |
| 4782969 |
Twist-off bottle cap |
Nov. 8, 1988 |
| 4679697 |
Bottle top |
Jul. 14, 1987 |
| 4337871 |
Crown closure |
Jul. 6, 1982 |
| 4269321 |
Peelable bonded structures and process for preparing same |
May. 26, 1981 |
| RE30573 |
Crown closure |
Apr. 14, 1981 |
| 4232086 |
Polyolefin-metal bonded structures and process for preparing same |
Nov. 4, 1980 |
| 4191322 |
Pleated closure construction |
Mar. 4, 1980 |
| 4060172 |
Container and closure cap |
Nov. 29, 1977 |
| 4055266 |
Combination crown twist-off closure capp |
Oct. 25, 1977 |
| 3964627 |
Container for an injection liquid, in the form of a flask closed by a curl-on cap |
Jun. 22, 1976 |
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