USD554670SExpiredUtility

Open cooler

54
Assignee: AHT COOLING SYSTEMS GMBHPriority: Mar 6, 2006Filed: Apr 28, 2006Granted: Nov 6, 2007
Est. expiryMar 6, 2026(expired)· nominal 20-yr term from priority
Inventors:Hans Aage Jörgensen
54
PatentIndex Score
10
Cited by
14
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for an open cooler, as shown and described.

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