USD559326SActiveUtility

Circle maze machine

46
Assignee: EDINA TECHNICAL PRODUCTS INCPriority: Nov 13, 2006Filed: Nov 13, 2006Granted: Jan 8, 2008
Est. expiryNov 13, 2026(~0.3 yrs left)· nominal 20-yr term from priority
Inventors:Dallas Humphrey
46
PatentIndex Score
6
Cited by
16
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for circle maze machine, as shown and described.

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