USD325862SExpiredUtility

Portable electric mortiser

47
Assignee: RYOBI LTDPriority: May 15, 1989Filed: Nov 8, 1989Granted: May 5, 1992
Est. expiryMay 15, 2009(expired)· nominal 20-yr term from priority
Inventors:Mitsumasa SatoMasakazu SakamotoKouichi Miyamoto
47
PatentIndex Score
4
Cited by
12
References
1
Claims

Claims

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

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