Locks – Parts – attachments – accessories and adjuncts – For key-operated mechanism
Patent
1987-03-02
1987-11-17
Wolfe, Robert L.
Locks
Parts, attachments, accessories and adjuncts
For key-operated mechanism
81485, B25B 3300
Patent
active
047064773
ABSTRACT:
A key ring device comprising a jointed ring which can be drawn apart to allow insertion of a key or other object and an accessory part hanging from the ring. The accessory part includes a tool component to separate the ring loops and a guard member surrounding the tool to protect the user from the tool.
REFERENCES:
patent: 3263804 (1966-08-01), Marenchin
patent: 4325273 (1982-04-01), Gibbons
patent: 4543860 (1985-10-01), Van Meter
LandOfFree
Key ring type device does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Key ring type device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Key ring type device will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1441979