Vibrating grates for solid fuels

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Patents Grantslast 30 patents

Information Patent Grant
Grating system and sidewall seal arrangement for oscillating grate...
- Patent number 7,921,786
- Issue date Apr 12, 2011
- Riley Power Inc.
- John Sund
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Water-cooled oscillating grate system
- Patent number 6,220,190
- Issue date Apr 24, 2001
- George David Dumbaugh
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
2971508
- Patent number 2,971,508
- Issue date Feb 14, 1961
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
2913912
- Patent number 2,913,912
- Issue date Nov 24, 1959
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
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2848959
- Patent number 2,848,959
- Issue date Aug 26, 1958
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
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2245048
- Patent number 2,245,048
- Issue date Jun 10, 1941
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
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2205291
- Patent number 2,205,291
- Issue date Jun 18, 1940
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
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1861015
- Patent number 1,861,015
- Issue date May 31, 1932
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
1831415
- Patent number 1,831,415
- Issue date Nov 10, 1931
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES