Title:
Gas turbine rotors and their production
United States Patent 2769611
US Patent References:
/1318091.html
- - 1318091

Cylinder for internal-combustion engines
- - 1346535

/1640428.html
- - 1640428

Alloy structure
- - 1766865

Process for making clutch throwout bearing
- - 1930277


Inventors:
Paul, Schwarzkopf
Publication Date:
11/06/1956
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Assignee:
SCHWARZKOPF DEV CO
Primary Class:
416/219R
Other Classes:
419/9, 29/447, 416/213R, 416/241R
International Classes:
F01D5/06; F01D5/30; F01D5/00; F01D5/02
US Patent References:
2289897Ferrous powder metallurgy
2308233Rotor in elastic fluid turbine
2331909Gear and the like
2363337Mold and process of making it
2393036Finned cylinder
2431249Securing projections to rotors
2431660Turbine blade
2520373Turbine blade and method of making the same
2652520Composite sintered metal powder article