Double acting high pressure machines

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Patents Grantslast 30 patents

Information Patent Grant
High efficiency steam engine, steam expander and improved valves th...
- Patent number 9,316,130
- Issue date Apr 19, 2016
- Thermal Power Recovery LLC
- James V. Harmon
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
2514287
- Patent number 2,514,287
- Issue date Jul 4, 1950
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
2300747
- Patent number 2,300,747
- Issue date Nov 3, 1942
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
2040865
- Patent number 2,040,865
- Issue date May 19, 1936
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
1543431
- Patent number 1,543,431
- Issue date Jun 23, 1925
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
1360099
- Patent number 1,360,099
- Issue date Nov 23, 1920
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
1335589
- Patent number 1,335,589
- Issue date Mar 30, 1920
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
1045702
- Patent number 1,045,702
- Issue date Nov 26, 1912
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES