with a receptacle rotating about a horizontal or slightly inclined axis

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Patents Grantslast 30 patents

Information Patent Grant
Rotary crusher/reclaimer for reclaiming and reclassifying sand and...
- Patent number 5,794,865
- Issue date Aug 18, 1998
- Didion Manufacturing Company
- Charles J. Didion
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Drum mixer
- Patent number 4,113,238
- Issue date Sep 12, 1978
- Georg Fischer Aktiengesellschaft
- Franz Hofmann
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
3838847
- Patent number 3,838,847
- Issue date Oct 1, 1974
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
3277540
- Patent number 3,277,540
- Issue date Oct 11, 1966
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
2826794
- Patent number 2,826,794
- Issue date Mar 18, 1958
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
1948328
- Patent number 1,948,328
- Issue date Feb 20, 1934
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
1729361
- Patent number 1,729,361
- Issue date Sep 24, 1929
- B22 - CASTING POWDER METALLURGY