USD457306SExpiredUtility
Backpack
Est. expiryJan 5, 2021(expired)· nominal 20-yr term from priority
Inventors:Maxime Szyf
92
PatentIndex Score
50
Cited by
11
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a backpack, as shown and described.
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