USD311094SExpiredUtility

Backpack frame

62
Assignee: AMERICAN RECREATION PRODUCTS INCPriority: Dec 23, 1987Filed: Dec 23, 1987Granted: Oct 9, 1990
Est. expiryDec 23, 2007(expired)· nominal 20-yr term from priority
Inventors:Michael Scherer
62
PatentIndex Score
9
Cited by
12
References
1
Claims

Claims

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

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