USD571180SExpiredUtility

Safety knife

79
Assignee: SAFETY KNIFE COMPANY LTDPriority: Apr 20, 2006Filed: Oct 17, 2006Granted: Jun 17, 2008
Est. expiryApr 20, 2026(expired)· nominal 20-yr term from priority
Inventors:Peter Marshall
79
PatentIndex Score
30
Cited by
10
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a safety knife, as shown.

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