USD562138SExpiredUtility
Fluid flask
Est. expiryAug 26, 2025(expired)· nominal 20-yr term from priority
Inventors:Chris Warner
80
PatentIndex Score
33
Cited by
8
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a fluid flask, as shown.Join the waitlist — get patent alerts
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