Title:
Rotary blower
Document Type and Number:
United States Patent 2754050

Inventors:
Wellington, Roger D.
Publication Date:
07/10/1956
View Patent Images:
Images are available in PDF form when logged in. To view PDFs, Login  or  Create Account (Free!)
Referenced by:
View patents that cite this patent
Export Citation:
Click for automatic bibliography generation
Assignee:
GEN MOTORS CORP
Primary Class:
418/112
International Classes:
F04C18/12
US Patent References:
1002176
1053677
1652323Pump
2069470Process of finishing surfaces in simulation of napped cloth
2220588Screw pump
2393116Rotary blower
2491677Grit blasting of rotor housings
2491678Rotary blower with abrading casing end walls and abradable rotor end plates
2492935Rotary blower with abrading rotor ends and abradable casing sealing ridges
2496070Method of making flock coated articles
2505197Pump housing
2519588Pump housing
Foreign References:
GB535554A




<- Previous Patent (Means for regulating...)   |   Next Patent (Signal device for ma...) ->