Bleaching and dyeing; fluid treatment and chemical modification – Treatment of hides – skins – feathers and animal tissues – Tanning
Design Patent
1999-11-01
2001-05-29
Bullock, B. J. (Department: 2912)
Bleaching and dyeing; fluid treatment and chemical modification
Treatment of hides, skins, feathers and animal tissues
Tanning
CD21S657000
Design Patent
active
D0442845
CLAIM:
The ornamental design for a door lock knob, as shown and described.
REFERENCES:
patent: D. 52151 (1918-07-01), Stean
patent: D. 327244 (1992-06-01), Mitchell
patent: D. 371060 (1996-06-01), Lai
patent: D. 428792 (2000-08-01), Iacovelli
patent: 2908155 (1959-10-01), Schumann
patent: 4238133 (1980-12-01), Trammell, Jr.
Cobra Picture; http://www.cobras.org/, Aug. 16, 2000.
Bullock B. J.
Liniak Berenato Longacre & White
Rally Manufacturing Inc.
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