USD325805SExpiredUtility
Work shoe
Est. expiryNov 15, 2009(expired)· nominal 20-yr term from priority
Inventors:Karlheinz Herber
91
PatentIndex Score
93
Cited by
3
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a work shoe, as shown and described.
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