USD425560SExpiredUtility

Pencil sharpener with vacuum cleaner and digital clock

Assignee: JOHN MFG LTDPriority: Apr 1, 1999Filed: Sep 30, 1999Granted: May 23, 2000
Est. expiryApr 1, 2019(expired)· nominal 20-yr term from priority
Inventors:John S. Yuen
76
PatentIndex Score
19
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a "pencil sharpener with vacuum cleaner and digital clock," as shown and described.

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