Tools and hardware – Handle – knob or pull – Element or attachment
Patent
1984-12-12
1988-05-10
Bullock, B. J.
Tools and hardware
Handle, knob or pull
Element or attachment
D 8308
Patent
active
D02956055
REFERENCES:
patent: D219861 (1971-02-01), Coffman
patent: D268984 (1983-05-01), Bergen
patent: 2801122 (1957-07-01), Sutter
patent: 2942909 (1960-06-01), Chase
patent: 3575453 (1971-04-01), Hohl
patent: 3827739 (1974-08-01), Overholser
patent: 4223931 (1980-09-01), Neary
patent: 4285536 (1981-08-01), McCoy et al.
Bullock B. J.
Gerstein Milton S.
The Cloverline Inc.
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