Title:
Pumping method and pumps for suspensions
United States Patent 3091186


Inventors:
Werner, Hofmeister
Harold, Godenrath
Georg, Kindler
Application Number:
US5940360A
Publication Date:
05/28/1963
Filing Date:
09/29/1960
Assignee:
BRAN & LUEBBE
Primary Class:
Other Classes:
417/265
International Classes:
F04B5/00; F04B13/02; F04B53/16
View Patent Images:
US Patent References:
2365234Pump mechanism1944-12-19
2330781Conveying fluids containing solids1943-09-28
1483143Dredging pump1924-02-12
1322236N/A1919-11-18
Foreign References:
DE297749C