USD423039SExpiredUtility
Punching and binding machine
Est. expiryApr 12, 2017(expired)· nominal 20-yr term from priority
Inventors:Scott Cox
71
PatentIndex Score
18
Cited by
6
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a punching and binding machine, as shown and described.
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