with measures for compressing the cylinder charge

Patents Grantslast 30 patents

  • Information Patent Grant

    2782776

    • Patent number 2,782,776
    • Issue date Feb 26, 1957
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2736300

    • Patent number 2,736,300
    • Issue date Feb 28, 1956
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2552006

    • Patent number 2,552,006
    • Issue date May 8, 1951
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2477173

    • Patent number 2,477,173
    • Issue date Jul 26, 1949
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2425181

    • Patent number 2,425,181
    • Issue date Aug 5, 1947
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1826306

    • Patent number 1,826,306
    • Issue date Oct 6, 1931
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1530864

    • Patent number 1,530,864
    • Issue date Mar 24, 1925
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents