USD519349SExpiredUtility

Screwdriver assembly

Assignee: CHEN JUI-TUNGPriority: Jun 21, 2004Filed: Jun 21, 2004Granted: Apr 25, 2006
Est. expiryJun 21, 2024(expired)· nominal 20-yr term from priority
Inventors:Jui-Tung Chen
48
PatentIndex Score
7
Cited by
9
References
1
Claims

Claims

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

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