Valve for water closets
Description
FIG. 1 is a front elevational view of the valve for water closets showing my new design;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a left side elevational view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a bottom plan view thereof; and,
FIG. 7 is a perspective view thereof.
The fragmentary broken line representation of a water closet tank in FIG. 7 is for purposes of illustration only and forms no part of the claimed invention.
Referenced Cited
U.S. Patent Documents
Other references
D108705 | March 1938 | Rosenthal |
D110337 | July 1938 | Becker |
D199223 | September 1964 | Rennels |
D214499 | June 1969 | Ross, Jr. |
D294285 | February 16, 1988 | Miskiewicz |
895742 | August 1908 | Freshour |
1775934 | September 1930 | Delany |
1851268 | March 1932 | Woolley |
2174706 | October 1939 | Pardieck |
2526294 | October 1950 | Stegeman |
3086218 | April 1963 | Gross |
- Disclosure Document No. 264,690. Disclosure Document No. 271,896.
Patent History
Patent number: D346643
Type: Grant
Filed: Aug 14, 1991
Date of Patent: May 3, 1994
Inventor: John S. Gregory (Oceanside, CA)
Primary Examiner: James R. Largen
Attorney: S. Michael Bender
Application Number: 7/745,104
Type: Grant
Filed: Aug 14, 1991
Date of Patent: May 3, 1994
Inventor: John S. Gregory (Oceanside, CA)
Primary Examiner: James R. Largen
Attorney: S. Michael Bender
Application Number: 7/745,104
Classifications
Current U.S. Class:
Ballcock Or Float Type (D23/236)