USD541180SExpiredUtility
Watch case
Est. expiryApr 4, 2026(expired)· nominal 20-yr term from priority
Inventors:Seiji Umebayashi
31
PatentIndex Score
3
Cited by
13
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a watch case, as shown.Join the waitlist — get patent alerts
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