Combined wringer lever with connecting rods and housing for a roller sponge mop
Latest M. B. Walton, Inc. Patents:
Description
FIG. 1 is a perspective view of a combined wringer lever with connecting rods and housing for a roller sponger mop showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a side elevational view thereof; and,
FIG. 4 is a rear elevational view thereof.
The broken line showing of a mop handle, sponge backing member, roller assembly, and sponge is for illustrative purposes only and forms no part of the claimed design.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
D134566 | December 1942 | Baker |
D294427 | March 1, 1988 | Pastorok |
D295912 | May 24, 1988 | Jones et al. |
D295913 | May 24, 1988 | Jones et al. |
2651069 | September 1953 | Hoffman |
2762070 | November 1956 | Tingley |
3345667 | October 1967 | Blum |
4481688 | November 13, 1984 | Graham |
2200537 | August 1988 | GBX |
Patent History
Patent number: D334263
Type: Grant
Filed: Aug 7, 1991
Date of Patent: Mar 23, 1993
Assignee: M. B. Walton, Inc. (Chicago, IL)
Inventor: Bonifacio Torres (Matteson, IL)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Lavone D. Tabor
Law Firm: Leydig, Voit & Mayer
Application Number: 7/742,581
Type: Grant
Filed: Aug 7, 1991
Date of Patent: Mar 23, 1993
Assignee: M. B. Walton, Inc. (Chicago, IL)
Inventor: Bonifacio Torres (Matteson, IL)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Lavone D. Tabor
Law Firm: Leydig, Voit & Mayer
Application Number: 7/742,581
Classifications
Current U.S. Class:
With Pivotal Jaw Squeezing Action (D32/44)