Portable air compressor

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Description

FIG. 1 is a perspective view of a portable air compressor showing my new design;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a front end elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a rear end elevational view thereof;

FIG. 6 is a top plan view thereof; and

FIG. 7 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D149545 May 1948 Gamble et al.
D177701 May 1956 Sykes
D179746 February 1957 Sudmeier
D183501 September 1958 Stenger et al.
D222847 January 1972 Kondo
947882 February 1910 Batchelder
1187031 June 1916 Black et al.
1729548 March 1928 Price
1954002 April 1934 Tursky
2106488 February 1938 McCune
2246868 June 1941 Trask
2450468 October 1948 Cornelius
2668004 February 1954 Browne
2673028 March 1954 Cornelius et al.
2899130 August 1959 Sykes
3776666 December 1973 Ludwig
4190402 February 26, 1980 Meece et al.
Foreign Patent Documents
588341 May 1947 GBX
Other references
  • Gast Mfg. Corp. brochure, Catalog No. 5-30, (11-77), pp. 11, 14, 16-18, 26-36, 48-51.
Patent History
Patent number: D273958
Type: Grant
Filed: Apr 9, 1982
Date of Patent: May 22, 1984
Inventor: James F. Mariol (Cincinnati, OH)
Primary Examiner: Catherine E. Kemper
Assistant Examiner: Lynn Wilder
Law Firm: Wood, Herron & Evans
Application Number: 6/367,089
Classifications
Current U.S. Class: Compressor (D15/9)