USD303370SExpiredUtility

Power inverter

88
Assignee: MITSUBISHI ELECTRIC CORPPriority: Dec 3, 1984Filed: Sep 21, 1988Granted: Sep 12, 1989
Est. expiryDec 3, 2004(expired)· nominal 20-yr term from priority
Inventors:Nobuyuki KondoYoshinori AbeHideaki TataEiji ItoKatsuhiko ChonanHideo Iinuma
88
PatentIndex Score
20
Cited by
1
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a power inverter, as shown.

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