USD323921SExpiredUtility

Sleeping bag

77
Individually held — no corporate assignee on recordPriority: Aug 2, 1989Filed: Aug 2, 1989Granted: Feb 18, 1992
Est. expiryAug 2, 2009(expired)· nominal 20-yr term from priority
Inventors:David B. Kawchak
77
PatentIndex Score
22
Cited by
7
References
1
Claims

Claims

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

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