USD248285SExpiredUtility

Diamond ring

60
Individually held — no corporate assignee on recordPriority: Jun 28, 1976Filed: Jun 28, 1976Granted: Jun 27, 1978
Est. expiryJun 28, 1996(expired)· nominal 20-yr term from priority
Inventors:Josef J. Barr
60
PatentIndex Score
6
Cited by
2
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a diamond ring, substantially as shown and described.

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