Locks – Special application – For control and machine elements
Patent
1988-06-20
1989-06-27
Gall, Lloyd A.
Locks
Special application
For control and machine elements
16124, 70452, 292347, 292DIG63, D 8302, D 8307, E05B 1502
Patent
active
048417548
ABSTRACT:
A door handle assembly adapted to be mounted upon a deadbolt lock assembly so that said door handle assembly forms a part of the deadbolt lock assembly. Preferably, the door handle assembly includes an outside door handle member mounted upon the outside face of the door and surrounding the lock cylinder and an inside door handle assembly mounted upon the inside face of the door and surrounding the turn-key of the deadbolt assembly.
REFERENCES:
patent: D79216 (1929-08-01), Thomas
patent: 420854 (1890-02-01), Atkins
patent: 1487264 (1924-03-01), Raymer
patent: 3151350 (1964-10-01), Manion
patent: 3699788 (1972-10-01), Gerlach et al.
patent: 3716261 (1973-02-01), Gerlach
patent: 3751953 (1973-08-01), Newman
patent: 4236396 (1980-12-01), Surko, Jr. et al.
Gall Lloyd A.
Lackey Harrington A.
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