USD454907SExpiredUtility
Paper shredder
Priority: Aug 21, 2001Filed: Aug 21, 2001Granted: Mar 26, 2002
Est. expiryAug 21, 2021(expired)· nominal 20-yr term from priority
Inventors:Ming-Hui Ho
95
PatentIndex Score
63
Cited by
10
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a paper shredder, as shown and described.
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