Bleaching and dyeing; fluid treatment and chemical modification – Treatment of hides – skins – feathers and animal tissues – Tanning
Design Patent
2000-01-31
2001-04-10
Lucas, Susan J. (Department: 2911)
Bleaching and dyeing; fluid treatment and chemical modification
Treatment of hides, skins, feathers and animal tissues
Tanning
Design Patent
active
D0440143
CLAIM:
The ornamental design for a casement window lock handle, as shown and described.
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Brochure entitled: “Casement Operator and Multi Point Locking Bar for Vinyl and Aluminium Casement Windows” by Wilhelm Weidtmann GmbH & Co. KG Baubeschläge.
Chiaia John A.
Minter Peter J.
Lucas Susan J.
Marshall O'Toole Gerstein Murray & Borun
Rivard Jennifer
Roto Frank of America, Inc.
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