Cart for a drain cleaning machine

- Emerson Electric Co.
Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a perspective view of a cart for drain cleaning machine showing my new design;

FIG. 2 is a side elevational view thereof;

FIG. 3 is a side elevational view of the opposite side of FIG. 2;

FIG. 4 is a front elevational view thereof; and

FIG. 5 is a rear elevational view thereof.

Referenced Cited
U.S. Patent Documents
D118740 January 1940 Kollsmann
D157589 March 1950 Hartenbach
D165191 November 1951 Reece
D180868 August 1957 Diehl
D181537 November 1957 Kollsmann
D186581 November 1959 Kollsmann
D187366 March 1960 Kollsmann
D187687 April 1960 Kollsmann
D189840 March 1961 Hunt
D191978 December 1961 Kollsmann
D197767 March 1964 Land
2600577 June 1952 Roe
2835503 May 1958 Humphries et al.
2955307 October 1960 Hunt
2983520 May 1961 Klages
3116936 January 1964 Magarian
3168329 February 1965 Goldschmidt
3804432 April 1974 Lehrman
4364139 December 21, 1982 Babb et al.
Patent History
Patent number: D287178
Type: Grant
Filed: Mar 23, 1984
Date of Patent: Dec 9, 1986
Assignee: Emerson Electric Co. (St. Louis, MO)
Inventors: Larry F. Babb (LaGrange, OH), Charles A. Boise (Wellington, OH)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Ruth E. Takemoto
Law Firm: Body, Vickers & Daniels
Application Number: 6/592,514
Classifications
Current U.S. Class: Two-wheeled (D34/24); Sewer Or Pipe Cleaner (D32/14)