USD386381SExpiredUtility

Sheetrock utility knife

75
Assignee: BLACK JOSEPH DPriority: Feb 26, 1996Filed: Feb 26, 1996Granted: Nov 18, 1997
Est. expiryFeb 26, 2016(expired)· nominal 20-yr term from priority
Inventors:Joseph D. BlackHarold C. Mcnamara
75
PatentIndex Score
26
Cited by
7
References
1
Claims

Claims

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

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