Oil pump
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Description
FIG. 1 is a top and front perspective view of an oil pump, showing our new design, the broken-line showing of the compressor element as assembled being for illustrative purposes only and forming no part of the claimed design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is a right side elevational view thereof; and,
FIG. 6 is a left side elevational view thereof.
Referenced Cited
Patent History
Patent number: D293912
Type: Grant
Filed: Jan 17, 1986
Date of Patent: Jan 26, 1988
Assignee: Copeland Corporation (Sidney, OH)
Inventors: Mitchell L. Wilgus (Akron, OH), Roger H. Ramsey (Copeley, OH)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Brian N. Vinson
Law Firm: Harness, Dickey & Pierce
Application Number: 6/820,414
Type: Grant
Filed: Jan 17, 1986
Date of Patent: Jan 26, 1988
Assignee: Copeland Corporation (Sidney, OH)
Inventors: Mitchell L. Wilgus (Akron, OH), Roger H. Ramsey (Copeley, OH)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Brian N. Vinson
Law Firm: Harness, Dickey & Pierce
Application Number: 6/820,414
Classifications
Current U.S. Class:
Pump Or Compressor (D15/7)