Bleaching and dyeing; fluid treatment and chemical modification – Treatment of hides – skins – feathers and animal tissues – Tanning
Design Patent
2008-04-08
2008-04-08
Brooks, Cathron C. (Department: 2913)
Bleaching and dyeing; fluid treatment and chemical modification
Treatment of hides, skins, feathers and animal tissues
Tanning
Design Patent
active
D0565914
CLAIM:
The ornamental design for an electric screw driver, as shown and described.
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patent: 6401569 (2002-06-01), Usbeck
patent: 2001/0039855 (2001-11-01), Usbeck
patent: 2002/0042581 (2002-04-01), Cervi
Brooks Cathron C.
McDermott Will & Emery LLP
Murphy Austin
Teng Li-Yu
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