USD585939SExpiredUtility

Strip for teaching-aid

35
Assignee: YOUTH TOY ENTPR CO LTDPriority: Sep 26, 2005Filed: Sep 26, 2005Granted: Feb 3, 2009
Est. expirySep 26, 2025(expired)· nominal 20-yr term from priority
Inventors:Fu-Chi Lin
35
PatentIndex Score
2
Cited by
13
References
1
Claims

Claims

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

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