USD399255SExpiredUtility

Mechanical pencil

Assignee: PENTECH INT INCPriority: Dec 5, 1997Filed: Dec 5, 1997Granted: Oct 6, 1998
Est. expiryDec 5, 2017(expired)· nominal 20-yr term from priority
Inventors:Norman Melnick
87
PatentIndex Score
41
Cited by
4
References
1
Claims

Claims

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

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