USD537352SExpiredUtility
Liquid flask
Est. expiryJan 14, 2025(expired)· nominal 20-yr term from priority
Inventors:H. Jay Spiegel
65
PatentIndex Score
14
Cited by
15
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a liquid flask, as shown and described.Join the waitlist — get patent alerts
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