USD355355SExpiredUtility

External surface of a splined nut

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Assignee: INGERSOLL RAND COPriority: Oct 9, 1992Filed: Oct 9, 1992Granted: Feb 14, 1995
Est. expiryOct 9, 2012(expired)· nominal 20-yr term from priority
Inventors:Paul CampbellRobert R. Kimberlin
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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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