SE71507C1SE187229ASE187229ASE71507C1SE 71507 C1SE71507 C1SE 71507C1SE 187229 ASE187229 ASE 187229ASE 187229 ASE187229 ASE 187229ASE 71507 C1SE71507 C1SE 71507C1
Authority
SE
Sweden
Application number
SE187229A
Inventor
Wesson Harold
Original Assignee
Smith And Wesson Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Smith And Wesson IncfiledCriticalSmith And Wesson Inc
Publication of SE71507C1publicationCriticalpatent/SE71507C1/xx
E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
E03D3/00—Flushing devices operated by pressure of the water supply system flushing valves not connected to the water-supply main, also if air is blown in the water seal for a quick flushing
E03D3/02—Self-closing flushing valves
E03D3/04—Self-closing flushing valves with piston valve and pressure chamber for retarding the valve-closing movement