Reciprocating compressor

- Ingersoll-Rand Company
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Referenced Cited
U.S. Patent Documents
D339144 September 7, 1993 Cline, Sr.
D352720 November 22, 1994 Gildersleeve et al.
D362404 September 19, 1995 Richardson et al.
D365107 December 12, 1995 Ward
D367280 February 20, 1996 Richardson et al.
D372034 July 23, 1996 Handzel et al.
Patent History
Patent number: D392649
Type: Grant
Filed: Apr 23, 1996
Date of Patent: Mar 24, 1998
Assignee: Ingersoll-Rand Company (Woodcliff Lake, NJ)
Inventors: Darrill L. Plummer (Charlotte, NC), Mike Allen (Mooresville, NC), Gregory W. Hallman (China Grove, NC), Anthony W. Joy (Cornelius, NC), Robert R. Gibson (Charlotte, NC), Christopher F. Yonge (Charlotte, NC)
Primary Examiner: Ralf Seifert
Attorney: Michael M. Gnibus
Application Number: 0/53,479
Classifications
Current U.S. Class: Pump Or Compressor (D15/7)
International Classification: 1502;