Dispensing – With cutter and/or punch – To form dispensing opening in container
Patent
1977-09-01
1979-01-23
Shay, F. Barry
Dispensing
With cutter and/or punch
To form dispensing opening in container
63 1R, 63 15, 222 78, 239154, 141330, A44C 900
Patent
active
041356454
ABSTRACT:
A self-defense ring having a ring member with an opening for inserting a finger therethrough and a movable member coupled to the ring member, the movable member having a portion thereof within the opening for manipulation by the finger. The movable member has secured thereto a container having a chemical substance therein, manipulation of the movable member urging the container against a piercing member affixed to or integral with the ring member. A rotary safety is provided to permit actuation of the ring only when desired by the user.
REFERENCES:
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patent: 3270525 (1966-09-01), Sellers
patent: 3331537 (1967-07-01), Benedict
patent: 3353749 (1967-11-01), Lahaug
patent: 3995447 (1976-12-01), Levsunov
Goldman Ronald M.
Mattel Inc.
Mesaros John G.
Shay F. Barry
Shirk Max E.
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