Patent
   D317313
Priority
Sep 30 1988
Filed
Feb 28 1989
Issued
Jun 04 1991
Expiry
Jun 04 2005
Assg.orig
Entity
unknown
9
7
n/a
The ornamental design for a rotary compressor, as shown.

FIG. 1 is a front elevationl view of a rotary compressor showing our new design,

FIG. 2 is a rear elevational view thereof,

FIG. 3 is a right side elevational view thereof,

FIG. 4 is a left side elevational view thereof,

FIG. 5 is a top plan view thereof, and

FIG. 6 is a bottom plan view thereof.

Sugiyama, Makoto, Yoshida, Masatoshi, Egawa, Mamoru

Patent Priority Assignee Title
10962012, Aug 30 2010 FORUM US, INC Compressor with liquid injection cooling
8794941, Aug 30 2010 FORUM US, INC Compressor with liquid injection cooling
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9856878, Aug 30 2010 FORUM US, INC Compressor with liquid injection cooling
D335291, Aug 02 1990 Mannesmann AG Combined vacuum pump and compressor
D335292, Aug 02 1990 Mannesmann AG Combined vacuum pump and compressor
D534187, Dec 20 2005 Sanyo Electric Co., Ltd. Refrigerant or cooling agent compressors
D811442, Jul 18 2016 Home-brew pump
Patent Priority Assignee Title
137172,
D242651, Jul 30 1975 Ebara Manufacturing Co., Ltd. Submersible pump
D274433, Jan 27 1981 The Hydrovane Compressor Company, Limited Rotary compressor
D282546, Feb 26 1982 Tokyo Shibaura Denki Kabushiki Kaisha Rotary compressor
JP609529,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jan 12 1989YOSHIDA, MASATOSHIKABUSHIKI KAISHA TOSHIBA, ALSO TRADING AS TOSHIBA CORPORATION,ASSIGNMENT OF ASSIGNORS INTEREST 0050500533 pdf
Jan 12 1989EGAWA, MAMORUKABUSHIKI KAISHA TOSHIBA, ALSO TRADING AS TOSHIBA CORPORATION,ASSIGNMENT OF ASSIGNORS INTEREST 0050500533 pdf
Jan 12 1989SUGIYAMA, MAKOTOKABUSHIKI KAISHA TOSHIBA, ALSO TRADING AS TOSHIBA CORPORATION,ASSIGNMENT OF ASSIGNORS INTEREST 0050500533 pdf
Feb 28 1989Kabushiki Kaisha Toshiba(assignment on the face of the patent)
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