Airless paint pump
Latest Campbell Hausfeld/Scott Fetzer Company Patents:
Description
FIG. 1 is a perspective view of an airless paint pump showing my new design, the broken line showing of a bucket, hose power cord and paint gun is for illustrative purposes only and forms no part of the claimed design;
FIG. 2 is a front elevational view;
FIG. 3 is a rear elevational view;
FIG. 4 is a side elevational view;
FIG. 5 is a top plan view;
FIG. 6 is a side elevational view showing the side opposite that shown in FIG. 4; and,
FIG. 7 is a bottom plan view.
Referenced Cited
U.S. Patent Documents
D243690 | March 15, 1977 | Doyel |
D281070 | October 22, 1985 | Karliner et al. |
D289402 | April 21, 1987 | Carlson et al. |
D290126 | June 2, 1987 | Krapowicz |
D294147 | February 9, 1988 | Charney et al. |
2677839 | November 1954 | Dean |
3192554 | July 1965 | Karkut |
3195170 | July 1965 | Howard |
3457017 | July 1969 | Bastian |
4072429 | February 7, 1978 | Terzian et al. |
4217062 | August 12, 1980 | Trp et al. |
4231668 | November 4, 1980 | Groth et al. |
4422789 | December 27, 1983 | Charney et al. |
4551036 | November 5, 1985 | Karliner et al. |
4639156 | January 27, 1987 | Stern et al. |
4790679 | December 13, 1988 | Murphy |
5071278 | December 10, 1991 | Chen |
Patent History
Patent number: D340724
Type: Grant
Filed: Aug 5, 1991
Date of Patent: Oct 26, 1993
Assignee: Campbell Hausfeld/Scott Fetzer Company (Westlake, OH)
Inventor: James F. Mariol (Cincinnati, OH)
Primary Examiner: A. Hugo Word
Assistant Examiner: R. Seifert
Law Firm: Wood, Herron & Evans
Application Number: 7/740,478
Type: Grant
Filed: Aug 5, 1991
Date of Patent: Oct 26, 1993
Assignee: Campbell Hausfeld/Scott Fetzer Company (Westlake, OH)
Inventor: James F. Mariol (Cincinnati, OH)
Primary Examiner: A. Hugo Word
Assistant Examiner: R. Seifert
Law Firm: Wood, Herron & Evans
Application Number: 7/740,478
Classifications
Current U.S. Class:
Pump Or Compressor (D15/7)