USD272705SExpiredUtility

Portable cooler

51
Assignee: GOTHAM CHICAGO CORPPriority: Nov 5, 1980Filed: Nov 5, 1980Granted: Feb 21, 1984
Est. expiryNov 5, 2000(expired)· nominal 20-yr term from priority
Inventors:Marten GottsegenFred F. DruckerHenry P. Glass
51
PatentIndex Score
7
Cited by
3
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a portable cooler, as shown and described.

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