USD228056S - Microwave oven - Google Patents

Description

United States Patent Ofiice 228,056

Patented Aug. 7, 1973 MICROWAVE OVEN Akiyoshi Koshiro and Koshiaki Kawata, Nara, Japan, assignors to Matsushita Electric Industrial Co., Ltd., Osaka, Japan Filed Oct. 18, 1971, Ser. No. 190,428

Claims priority, application Japan Apr. 19, 1971 Term of patent 14 years Int. Cl. D702 Des, 228,056

PAGE 2 FIG. 1 is a top and front perspective view of a microwave oven showing our new design,

FIG. 2 is a bottom and front perspective view,

FIG. 3 is a rear perspective view,

FIG. 4 is a perspective view of a modified form thereof,

FIG. 5 is a perspective view of a third modified form, and

FIG. 6 is a perspective view of a fourth modified form thereof.

The undisclosed sides, rear and bottom of the embodiments shown in FIGS. 4, 5 and 6 are the same in appearance as the sides, rear and bottom shown in FIGS. 1, 2 and 3.

We claimi The ornamental design for a microwave oven, as shown and described.

References Cited UNITED STATES PATENTS D. 216,284 12/1969 Yamagishi et a1 D81--4 D. 223,641 5/1972 Binzer et a]. D814 WALLACE R. BURKE, Primary Examiner

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