Tools and hardware – Locking or closing device – Lock – latch or bolt
Patent
1982-12-13
1984-09-18
Burke, Wallace R.
Tools and hardware
Locking or closing device
Lock, latch or bolt
Patent
active
D02755505
REFERENCES:
patent: D224084 (1972-07-01), Gaffney
patent: 546164 (1895-09-01), Knight
patent: 698326 (1902-04-01), Schwab
patent: 1414162 (1922-04-01), Wilt
patent: 3752518 (1973-08-01), Connell
patent: 4082332 (1978-04-01), Palmer
Johnson Rick Q.
Johnson Vivien J.
Burke Wallace R.
Fay Horace B.
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