USD544552SExpiredUtility

Building block

44
Assignee: YOUTH TOY ENTPR CO LTDPriority: Jun 17, 2005Filed: Jun 17, 2005Granted: Jun 12, 2007
Est. expiryJun 17, 2025(expired)· nominal 20-yr term from priority
Inventors:Fu-Chi Lin
44
PatentIndex Score
5
Cited by
12
References
1
Claims

Claims

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

Cited by (0)

No later patents cite this yet.

References (0)

No backward citations on record.