USD316228SExpiredUtility

Watch case

71
Assignee: ECO SWISS CHINA TIME LTDPriority: Mar 24, 1987Filed: Mar 24, 1987Granted: Apr 16, 1991
Est. expiryMar 24, 2007(expired)· nominal 20-yr term from priority
Inventors:Christian Frommherz
71
PatentIndex Score
20
Cited by
3
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a watch case, as shown.

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