Bleaching and dyeing; fluid treatment and chemical modification – Treatment of hides – skins – feathers and animal tissues – Tanning
Design Patent
2007-07-10
2007-07-10
Barkai, Raphael (Department: 2915)
Bleaching and dyeing; fluid treatment and chemical modification
Treatment of hides, skins, feathers and animal tissues
Tanning
Design Patent
active
29252348
CLAIM:
The ornamental design for a spanner, as shown and described.
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patent: D393787 (1998-04-01), Savoie
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patent: D420885 (2000-02-01), Lin
patent: D440838 (2001-04-01), Trempala
patent: 6840139 (2005-01-01), Haylock
Barkai Raphael
Gholson Randall H.
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