Combined wringer lever with connecting rods and housing for a roller sponge mop
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)