Bleaching and dyeing; fluid treatment and chemical modification – Treatment of hides – skins – feathers and animal tissues – Tanning
Design Patent
2000-12-18
2001-08-28
Asch, Jeffrey (Department: 2913)
Bleaching and dyeing; fluid treatment and chemical modification
Treatment of hides, skins, feathers and animal tissues
Tanning
Design Patent
active
D0447029
CLAIM:
The ornamental design for pneumatic tool, as shown and as described.
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Chen Chuan Ching
Sun Yung Yung
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