Rotary compressor

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Description

FIG. 1 is a top plan view of a rotary compressor showing my new design;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is an elevational view thereof from one side;

FIG. 4 is an elevational view thereof from the other side;

FIG. 5 is an elevational view thereof from one end;

FIG. 6 is an elevational view thereof from the other end;

FIG. 7 is a front perspective view thereof; and

FIG. 8 is a rear perspective view thereof.

Referenced Cited
U.S. Patent Documents
D186961 December 1959 Edison
D264972 June 15, 1982 McMillin et al.
1082183 December 1913 Vernon
1761036 June 1930 Greenwald
2550540 April 1951 Ebsary
Other references
  • ERW-140 170-PUW Photograph. ERW-250 Photograph. ERW-350 Photograph. AU 45 PU Photograph.
Patent History
Patent number: D274433
Type: Grant
Filed: Jan 27, 1981
Date of Patent: Jun 26, 1984
Assignee: The Hydrovane Compressor Company, Limited (Worcestershire)
Inventor: Edward Boller (Halesowen)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Lynn Wilder
Law Firm: Oblon, Fisher, Spivak, McClelland & Maier
Application Number: 6/228,772
Classifications
Current U.S. Class: Pump Or Compressor (D15/7)