Globoid-worm compressor

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Description

FIG. 1 is a perspective view taken from the front, top and right side of a globoid-worm compressor embodying our new design; and

FIG. 2 is a perspective view taken from the rear, bottom and left side thereof.

Referenced Cited
U.S. Patent Documents
D178962 October 1956 Johnson
D194816 March 1963 Sawyer
D195534 June 1963 Yokota et al.
D202835 November 1965 Bennett
3804564 April 1974 Zimmern
3862623 January 1975 Ehlert
3902827 September 1975 Sehibbye
3905731 September 1975 Zimmern
4036567 July 19, 1977 Sato
4179250 December 18, 1979 Patel
Patent History
Patent number: D258063
Type: Grant
Filed: Jul 14, 1978
Date of Patent: Jan 27, 1981
Assignee: Chicago Pneumatic Tool Company (New York, NY)
Inventors: Cassius F. Whitehill (Hudson, OH), Ghanshyam C. Patel (Solon, OH), Robert D. Whitehill (Franklin, PA)
Primary Examiner: James R. Largen
Attorney: Stephen J. Rudy
Application Number: 5/924,905
Classifications
Current U.S. Class: Compressor (D15/9)
International Classification: D1502;