USD308319SExpiredUtility

Portable cooler

38
Assignee: SPAL SRLPriority: Oct 10, 1986Filed: Apr 6, 1987Granted: Jun 5, 1990
Est. expiryOct 10, 2006(expired)· nominal 20-yr term from priority
Inventors:Alessandro Spaggiari
38
PatentIndex Score
2
Cited by
2
References
1
Claims

Claims

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

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