USD254291SExpiredUtility

Cap nut

57
Assignee: KK IZUMI SEISAKUSHOPriority: Aug 31, 1977Filed: Aug 31, 1977Granted: Feb 26, 1980
Est. expiryAug 31, 1997(expired)· nominal 20-yr term from priority
Inventors:Toru Ono
57
PatentIndex Score
5
Cited by
2
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a cap nut, as shown and described.

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