Bi-fold knife

Details Bi-fold knife Bi-fold knife

2008-07-29

2008-07-29

Hyder, Philip S (Department: 2915)

Bleaching and dyeing; fluid treatment and chemical modification

Treatment of hides, skins, feathers and animal tissues

Tanning

Design Patent

active

29280614

CLAIM:
The ornamental design for a bi-fold knife, as shown and described.

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