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Class Information
Number: 220/DIG.1
Name: Receptacles > Beer barrels
Description:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6302291 |
Transporting device for beer kegs and propane tanks |
Oct. 16, 2001 |
| 6241116 |
Metal container capable of withstanding internal over pressure |
Jun. 5, 2001 |
| 6026980 |
One-piece blow-molded closed plastic drum with handling ring and method of molding same |
Feb. 22, 2000 |
| 6024245 |
One-piece blow-molded closed plastic drum with handling ring and method of molding same |
Feb. 15, 2000 |
| 5819978 |
Two piece composite inlet |
Oct. 13, 1998 |
| 5730315 |
Drum |
Mar. 24, 1998 |
| 5628401 |
Stackable beer container with fluid coupling |
May. 13, 1997 |
| 5579912 |
Container for beverages |
Dec. 3, 1996 |
| 5402909 |
Drum for storing and dispensing liquids |
Apr. 4, 1995 |
| 4898296 |
Bunged vessel |
Feb. 6, 1990 |
| 4781301 |
Process of fabrication of drum bodies having rolling hoops and the drum bodies so produced |
Nov. 1, 1988 |
| 4776479 |
Spigoted barrel |
Oct. 11, 1988 |
| 4573603 |
Fluid container |
Mar. 4, 1986 |
| 4500007 |
Parrot-beakable freestanding plastic drum assemblage for handling heavy materials |
Feb. 19, 1985 |
| 4489847 |
Parrot-beakable freestanding plastic drum assemblage |
Dec. 25, 1984 |
| 4412628 |
Thermoplastic drum apparatus |
Nov. 1, 1983 |
| 4294374 |
Plastic drum assembly |
Oct. 13, 1981 |
| 4282974 |
Plastic-enclosed metal barrel |
Aug. 11, 1981 |
| 4282974 |
Plastic-enclosed metal barrel |
Aug. 11, 1981 |
| 4203526 |
Plastic drum assembly |
May. 20, 1980 |
| 4119235 |
Plastic drum with metal handling ring |
Oct. 10, 1978 |
| 4032047 |
Liquid dispensing container construction |
Jun. 28, 1977 |
| 3987926 |
Blow molded container |
Oct. 26, 1976 |
| 3985257 |
Blow molded industrial drum |
Oct. 12, 1976 |
| 3981409 |
Collapsible reusable barrel for fluids |
Sep. 21, 1976 |
| 3972450 |
Containers |
Aug. 3, 1976 |
| 3940011 |
All plastic drum |
Feb. 24, 1976 |
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