USD355356SExpiredUtility

An external surface of a splined nut

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Assignee: INGERSOLL RAND COPriority: Feb 17, 1994Filed: Feb 17, 1994Granted: Feb 14, 1995
Est. expiryFeb 17, 2014(expired)· nominal 20-yr term from priority
Inventors:Paul CampbellRobert R. Kimberlin
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PatentIndex Score
0
Cited by
6
References
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Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an external surface of a splined nut, as shown and described.

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