USD312945SExpiredUtility

Microwave oven

82
Assignee: MATSUSHITA ELECTRIC INDUSTRIAL CO LTDPriority: Dec 29, 1987Filed: Jun 10, 1988Granted: Dec 18, 1990
Est. expiryDec 29, 2007(expired)· nominal 20-yr term from priority
Inventors:Masayoshi KuboMasuo IchiharaKensuke MizumaHisayoshi Matoba
82
PatentIndex Score
19
Cited by
6
References
1
Claims

Claims

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

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