Locks – Parts – attachments – accessories and adjuncts – For key-operated mechanism
Patent
1994-08-12
1995-10-17
Cuomo, Peter M.
Locks
Parts, attachments, accessories and adjuncts
For key-operated mechanism
24 36, A47G 2910
Patent
active
054579767
ABSTRACT:
Provided is a key chain including a body defining a cavity that is accessible through a sleeve connected to the body. An insert member inserts through the sleeve to engage a biased button member that is movably disposed within the cavity. The button member defines an aperture that receives a portion of the insert member and the button member moves between a first position and a second position to selectively latch and release, respectively, the insert member to the body. The sleeve protrudes into the button aperture to restrict movement of the button member. A first key ring is attached to the body and a second key ring is attached to the insert member, whereby the key rings are disconnected when the insert member is withdrawn from the body and the key rings are connected with the insert member is inserted into the cavity and latched to the body.
REFERENCES:
patent: D271443 (1983-11-01), MacDonald
patent: D285987 (1986-10-01), MacDonald
patent: D299480 (1989-01-01), Harari
patent: D306799 (1990-03-01), Colan
patent: D308601 (1990-06-01), McDonald
patent: D310136 (1990-08-01), MacDonald
patent: 360113 (1887-03-01), Reinisch et al.
patent: 1199690 (1916-09-01), Gillam
patent: 2674774 (1954-04-01), Modrey
patent: 2726889 (1955-12-01), Lawson
patent: 3299679 (1967-01-01), Anderson
patent: 3600917 (1971-08-01), Kroek
patent: 3768847 (1973-10-01), Buck, Jr. et al.
patent: 4079607 (1978-03-01), Spruyt
patent: 4179143 (1979-12-01), Shy
patent: 4776191 (1988-10-01), MacDonald
patent: 4821543 (1989-04-01), Scungio
patent: 5050414 (1991-09-01), Huang
patent: 5058405 (1991-10-01), Stillwagon
patent: 5177989 (1993-01-01), Stillwagon
patent: 5209090 (1993-05-01), Stillwagon
Boucher Darnell M.
Cuomo Peter M.
Isaf Louis T.
Stillwagon Applied Technology, Inc.
Witherspoon James A.
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