Bleaching and dyeing; fluid treatment and chemical modification – Treatment of hides – skins – feathers and animal tissues – Tanning
Design Patent
2005-09-06
2005-09-06
Watson, Gary D. (Department: 2915)
Bleaching and dyeing; fluid treatment and chemical modification
Treatment of hides, skins, feathers and animal tissues
Tanning
Design Patent
active
D0509119
CLAIM:
The ornamental design for an air hammer, as shown and described.
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Dallmeyer Scott
Davis Chad
Hesse Sandra L.
Kretsch Jeffrey A.
Scherer Craig
Leydig Voit & Mayer Ltd
Nelson T. Chase
Powermate Corporation
Watson Gary D.
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