USD322250SExpiredUtility

Digitizing stylus

49
Assignee: SUMMAGRAPHICS CORPPriority: Feb 13, 1989Filed: Feb 13, 1989Granted: Dec 10, 1991
Est. expiryFeb 13, 2009(expired)· nominal 20-yr term from priority
Inventors:William H. VallsCharles Merritt
49
PatentIndex Score
5
Cited by
6
References
1
Claims

Claims

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

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