USD557130SExpiredUtility

Screw

87
Assignee: MURO KKPriority: Sep 14, 2004Filed: Mar 14, 2005Granted: Dec 11, 2007
Est. expirySep 14, 2024(expired)· nominal 20-yr term from priority
Inventors:Tsutomu KashikuraToshiaki Yasuda
87
PatentIndex Score
50
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2
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a screw, as shown and described.

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