Water closet flushing mechanism
United States Patent 2700163
US Patent References:
/0670818.html
- - 0670818
/1185474.html
- - 1185474
/1299692.html
- - 1299692
Siphon
- - 1604759
/1796443.html
- - 1796443
/0670818.html
- - 0670818
/1185474.html
- - 1185474
/1299692.html
- - 1299692
Siphon
- - 1604759
/1796443.html
- - 1796443
Inventors:
Sturman, Alton W.
Publication Date:
01/25/1955
View Patent Images:
Export Citation:
Assignee:
Sturman, Alton W.
Primary Class:
Other Classes:
137/446
International Classes:
E03D1/12; E03D1/02