Components or parts for steam engines

Patents Grantslast 30 patents

  • Information Patent Grant

    3866039

    • Patent number 3,866,039
    • Issue date Feb 11, 1975
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3638533

    • Patent number 3,638,533
    • Issue date Feb 1, 1972
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3609965

    • Patent number 3,609,965
    • Issue date Oct 5, 1971
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3580691

    • Patent number 3,580,691
    • Issue date May 25, 1971
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3503304

    • Patent number 3,503,304
    • Issue date Mar 31, 1970
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3357314

    • Patent number 3,357,314
    • Issue date Dec 12, 1967
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3313320

    • Patent number 3,313,320
    • Issue date Apr 11, 1967
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2966887

    • Patent number 2,966,887
    • Issue date Jan 3, 1961
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    2804050

    • Patent number 2,804,050
    • Issue date Aug 27, 1957
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    2681260

    • Patent number 2,681,260
    • Issue date Jun 15, 1954
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    2576698

    • Patent number 2,576,698
    • Issue date Nov 27, 1951
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    2575394

    • Patent number 2,575,394
    • Issue date Nov 20, 1951
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    2524961

    • Patent number 2,524,961
    • Issue date Oct 10, 1950
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    2460872

    • Patent number 2,460,872
    • Issue date Feb 8, 1949
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    2431619

    • Patent number 2,431,619
    • Issue date Nov 25, 1947
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    2424190

    • Patent number 2,424,190
    • Issue date Jul 15, 1947
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    2397056

    • Patent number 2,397,056
    • Issue date Mar 19, 1946
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    2310159

    • Patent number 2,310,159
    • Issue date Feb 2, 1943
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    2243864

    • Patent number 2,243,864
    • Issue date Jun 3, 1941
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    2224475

    • Patent number 2,224,475
    • Issue date Dec 10, 1940
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    2176816

    • Patent number 2,176,816
    • Issue date Oct 17, 1939
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    2157124

    • Patent number 2,157,124
    • Issue date May 9, 1939
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    2064534

    • Patent number 2,064,534
    • Issue date Dec 15, 1936
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    2059822

    • Patent number 2,059,822
    • Issue date Nov 3, 1936
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    1969500

    • Patent number 1,969,500
    • Issue date Aug 7, 1934
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    1821612

    • Patent number 1,821,612
    • Issue date Sep 1, 1931
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    1778817

    • Patent number 1,778,817
    • Issue date Oct 21, 1930
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    1661181

    • Patent number 1,661,181
    • Issue date Mar 6, 1928
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    1613256

    • Patent number 1,613,256
    • Issue date Jan 4, 1927
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    1593744

    • Patent number 1,593,744
    • Issue date Jul 27, 1926
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents