Tools and hardware – Locking or closing device – Lock – latch or bolt
Patent
1986-01-27
1988-05-31
Bullock, B. J.
Tools and hardware
Locking or closing device
Lock, latch or bolt
Patent
active
D02959488
REFERENCES:
patent: D268643 (1983-04-01), Anderson
patent: 2997323 (1961-08-01), Riser
patent: 4095829 (1978-06-01), Van Klompenburg
Bullock B. J.
Vinson Brian N.
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