Tools and hardware – Locking or closing device – Lock – latch or bolt
Patent
1996-12-13
1998-10-06
Vinson, Brian N.
Tools and hardware
Locking or closing device
Lock, latch or bolt
D8343, 0807
Patent
active
D03991202
REFERENCES:
patent: D249017 (1978-08-01), Costello
patent: D268643 (1983-04-01), Anderson
patent: D293548 (1988-01-01), Bates et al.
patent: D350275 (1994-09-01), Olsen et al.
patent: 4102546 (1978-07-01), Costello
patent: 4223930 (1980-09-01), Costello
patent: 4235465 (1980-11-01), Costello
Altman Gerald
Vinson Brian N.
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