Paint brush cleaning machine
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Description
FIG. 1 is a front elevational view of a paint brush cleaning machine, showing a typical embodiment of my new design;
FIG. 2 is a left-hand side view;
FIG. 3 is a rear elevational view;
FIG. 4 is a top plan view;
FIG. 5 is an enlarged perspective view as seen from the top and front; and,
FIG. 6 is an enlarged perspective view as seen from the top and rear.
The appearance of the right-hand side is a mirror image of the left-hand side.
The bottom is flat and unornamented.
Referenced Cited
U.S. Patent Documents
2239741 | April 1941 | Schroder |
2646808 | July 1953 | Yenne |
2744635 | May 1956 | Hiss |
2945251 | July 1960 | Eichner |
2965111 | December 1960 | Feigelman |
3085583 | April 1963 | Siek |
3666163 | May 1972 | Ignell |
5107877 | April 28, 1992 | Chipman |
Patent History
Patent number: D348337
Type: Grant
Filed: Jul 29, 1991
Date of Patent: Jun 28, 1994
Assignee: Venture Management Sciences Inc. (Carmel, IN)
Inventors: Lawrence B. O'Brien, deceased (late of Carmel, IN), Walter E. Winston (Carmel, IN)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Lavone D. Tabor
Law Firm: Woodard, Emhardt, Naughton, Moriarty & McNett
Application Number: 7/736,825
Type: Grant
Filed: Jul 29, 1991
Date of Patent: Jun 28, 1994
Assignee: Venture Management Sciences Inc. (Carmel, IN)
Inventors: Lawrence B. O'Brien, deceased (late of Carmel, IN), Walter E. Winston (Carmel, IN)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Lavone D. Tabor
Law Firm: Woodard, Emhardt, Naughton, Moriarty & McNett
Application Number: 7/736,825
Classifications