USD339377SExpiredUtility

Plural nibbed mechanical pencil

37
Individually held — no corporate assignee on recordPriority: May 11, 1992Filed: May 11, 1992Granted: Sep 14, 1993
Est. expiryMay 11, 2012(expired)· nominal 20-yr term from priority
Inventors:Timothy S. Irving
37
PatentIndex Score
8
Cited by
11
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a plural nibbed mechanical pencil, as shown and described.

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