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Patent
   D275546
Priority
Jul 08 1982
Filed
Dec 28 1982
Issued
Sep 18 1984
Expiry
Sep 18 1998
Inventors
Tanaka, Mi…
Assg.orig
Matsushita…
Assg.curr
MATSUSHITA…
Entity
unknown
Referenced by
33
References
7
Maint.:
n/a
The ornamental design for a microwave oven, as shown and described.

FIG. 1 is a front, top and right side perspective view of a microwave oven showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a right side elevational view, the left side being a mirror image thereof; and

FIG. 4 is a rear, bottom and left side perspective view thereof.
INVENTORS:

Tanaka, Michio, Mizuma, Kensuke, Harada, Toshio, Matsushima, Hisatoshi

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D295488, Apr 08 1985 Matsushita Electric Industrial Co., Ltd. Microwave oven
D303607, Jun 23 1987 Sharp Kabushiki Kaisha Microwave oven with toaster
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D772645, Nov 13 2014 LG Electronics Inc. Oven range
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ER4560,
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
4297558, May 01 1979 Rinnai Kabushiki Kaisha Composite cooking device
4323773, Jan 17 1980 RAYTHEON APPLIANCES, INC Bar code controlled microwave oven
235126,
D248008, Jan 07 1976 Amana Refrigeration, Inc. Microwave oven
D249318, Jan 31 1977 Microwave oven
D249449, Oct 28 1975 Microwave oven
D270224, Dec 19 1980 Sharp Corporation Microwave oven
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 28 1982Matsushita Electric Industrial Co., Ltd.(assignment on the face of the patent)
Dec 10 1984TANAKA, MICHIOMATSUSHITA ELECTRIC INDUSTRIAL C , LTD , NO 1006, OAZS-KADOMA, KADOMA-SHI OSAKA, JAPANASSIGNMENT OF ASSIGNORS INTEREST 0042550935 pdf
Dec 10 1984MATSUSHIMA, HISATOSHIMATSUSHITA ELECTRIC INDUSTRIAL C , LTD , NO 1006, OAZS-KADOMA, KADOMA-SHI OSAKA, JAPANASSIGNMENT OF ASSIGNORS INTEREST 0042550935 pdf
Dec 10 1984MIZUMA, KENSUKEMATSUSHITA ELECTRIC INDUSTRIAL C , LTD , NO 1006, OAZS-KADOMA, KADOMA-SHI OSAKA, JAPANASSIGNMENT OF ASSIGNORS INTEREST 0042550935 pdf
Dec 10 1984HARADA, TOSHIOMATSUSHITA ELECTRIC INDUSTRIAL C , LTD , NO 1006, OAZS-KADOMA, KADOMA-SHI OSAKA, JAPANASSIGNMENT OF ASSIGNORS INTEREST 0042550935 pdf
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