USD296566SExpiredUtility
Paper binding machine
Est. expiryApr 16, 2006(expired)· nominal 20-yr term from priority
Inventors:Katsumi Hori
49
PatentIndex Score
5
Cited by
3
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a paper binding machine, as shown and described.
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