USD409891SExpiredUtility

Sharpener

96
Assignee: EDGECRAFT CORPPriority: Jan 9, 1998Filed: Jan 9, 1998Granted: May 18, 1999
Est. expiryJan 9, 2018(expired)· nominal 20-yr term from priority
Inventors:Daniel D. Friel, Jr.Abraham Leibson
96
PatentIndex Score
66
Cited by
8
References
1
Claims

Claims

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

Cited by (0)

No later patents cite this yet.

References (0)

No backward citations on record.