Patent
   D306030
Priority
Jan 26 1987
Filed
Jun 04 1987
Issued
Feb 13 1990
Expiry
Feb 13 2004
Assg.orig
Entity
unknown
2
7
n/a
The ornamental design for an electric sewing machine motor, as shown.

FIG. 1 is a front elevational view of an electric sewing machine motor, showing our new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof; and

FIG. 7 is a front perspective view thereof.

Abe, Yoshinori, Nakamura, Takashi, Sawato, Tatsuya, Kumatani, Hiroshi, Ookawa, Youzo

Patent Priority Assignee Title
D881951, Jan 25 2018 H.S. Machinery Co., Ltd. Motor of sewing machine
D923459, Jan 25 2018 H. S. MACHINERY CO., LTD. Motor bracket of sewing machine
Patent Priority Assignee Title
4570555, Oct 21 1983 Durkopp Adler AG Drive device for a two-threaded chain-stitch buttonhole sewing machine
4742430, Jul 04 1985 Mitsubishi Denki Kabushiki Kaisha Sewing machine driving control box
174491,
201362,
D298228, Mar 14 1985 Mabuchi Motor Co., Ltd. Electric motor
JP571165,
JP631166,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
May 27 1987SAWATO, TATSUYAMITSUBISHI DENKI KABUSHIKI KAISHA, 2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU, TOKYO, JAPANASSIGNMENT OF ASSIGNORS INTEREST 0047200049 pdf
May 27 1987OOKAWA, YOUZOMITSUBISHI DENKI KABUSHIKI KAISHA, 2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU, TOKYO, JAPANASSIGNMENT OF ASSIGNORS INTEREST 0047200049 pdf
May 27 1987NAKAMURA, TAKASHIMITSUBISHI DENKI KABUSHIKI KAISHA, 2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU, TOKYO, JAPANASSIGNMENT OF ASSIGNORS INTEREST 0047200049 pdf
May 27 1987KUMATANI, HIROSHIMITSUBISHI DENKI KABUSHIKI KAISHA, 2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU, TOKYO, JAPANASSIGNMENT OF ASSIGNORS INTEREST 0047200049 pdf
May 27 1987ABE, YOSHINORIMITSUBISHI DENKI KABUSHIKI KAISHA, 2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU, TOKYO, JAPANASSIGNMENT OF ASSIGNORS INTEREST 0047200049 pdf
Jun 04 1987Mitsubishi Denki Kabushiki Kaisha(assignment on the face of the patent)
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