USD588209SActiveUtility

Toy building block

42
Assignee: KOKUYO KKPriority: Nov 14, 2007Filed: May 13, 2008Granted: Mar 10, 2009
Est. expiryNov 14, 2027(~1.3 yrs left)· nominal 20-yr term from priority
Inventors:Kiyoshi Shimizu
42
PatentIndex Score
4
Cited by
6
References
1
Claims

Claims

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

Cited by (0)

No later patents cite this yet.

References (0)

No backward citations on record.