Flush valve
United States Patent 1665832

Inventors:
Wright, Warren C.
Publication Date:
04/10/1928
View Patent Images:
Download PDF 1665832 pdf       PDF help
Export Citation:
Click for automatic bibliography generation
Assignee:
Wright, Warren C.
Primary Class:
251/22
Other Classes:
251/43
International Classes:
E03D3/04; E03D3/00