Container opening aid

Details Container opening aid Container opening aid

1985-08-30

1987-05-26

Parker, Roscoe V.

Tools

Receptacle closure remover

Combined or plural

81 355, 7151, B67B 744

Patent

active

046675442

ABSTRACT:
An opener aid for pop-top containers and twist-off bottle caps is worn as a ring on the second joint of either right or left index finger and has a wedge-shaped spur or lug for insertion under the lifter or a pop-top can. The outside surface forms an engagement surface which may be knurled or corrugated to engage the adjoining corrugations of a twist-off bottle cap while applying torque thereto.

REFERENCES:
patent: 3495284 (1970-02-01), Weingardt
patent: 4455894 (1984-06-01), Roberts
patent: 4466313 (1984-08-01), Gardner
patent: 4474087 (1984-10-01), Widman

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