USD569159SExpiredUtility
Sleeping bag with openable vent
Est. expiryDec 22, 2025(expired)· nominal 20-yr term from priority
Inventors:Anthony Walker
57
PatentIndex Score
16
Cited by
12
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for sleeping bag with openable vent, as shown and described.Join the waitlist — get patent alerts
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