Mop wringer
Raftery , et al. December 12, 1
U.S. patent number D250,507 [Application Number 05/748,811] was granted by the patent office on 1978-12-12 for mop wringer. Invention is credited to Dale T. Maza, William B. Raftery, Glen E. Tomblin.
| United States Patent | D250,507 |
| Raftery , et al. | December 12, 1978 |
Mop wringer
Claims
The ornamental design for a mop wringer, as shown and described.
| Inventors: | Raftery; William B. (Grandville, MI), Maza; Dale T. (Winchester, VA), Tomblin; Glen E. (Winchester, VA) |
|---|---|
| Appl. No.: | 05/748,811 |
| Filed: | December 9, 1976 |
| Current U.S. Class: | D32/54 |
| Current International Class: | D0705 |
| Field of Search: | ;D7/178,187 ;15/260,261,262,263 |
References Cited [Referenced By]
U.S. Patent Documents
| 525803 | September 1894 | White |
| 750354 | January 1904 | Fowler et al. |
| 2802233 | August 1967 | Eberly et al. |
Assistant Examiner: Kemper; Catherine
Attorney, Agent or Firm: Hamilton; E. R.
Description
FIG. 1 is a top plan view of a mop wringer showing our new design.
FIG. 2 is a side elevational view.
FIG. 3 is a front elevational view.
FIG. 4 is a rear elevational view.
FIG. 5 is a front perspective view thereof.
FIG. 6 is a rear perspective view thereof.
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