USD315855SExpiredUtility

Portable electric wrench

88
Assignee: MAKITA ELECTRIC WORKS LTDPriority: Nov 12, 1987Filed: May 12, 1988Granted: Apr 2, 1991
Est. expiryNov 12, 2007(expired)· nominal 20-yr term from priority
Inventors:Fusao FushiyaShigeki Yamauchi
88
PatentIndex Score
27
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a portable electric wrench, as shown.

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