Tunnel-type frames

Patents Grantslast 30 patents

  • Information Patent Grant

    Housing for a motor or compressor

    • Patent number 10,458,401
    • Issue date Oct 29, 2019
    • KNORR-BREMSE Systeme fuer Nutzfahrzeuge GmbH
    • Olivier Herbiet
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Crankshaft bearing for an internal combustion engine

    • Patent number 7,322,336
    • Issue date Jan 29, 2008
    • Dr. Ing. h.c.F. Porsche Aktiengesellschaft
    • Michael Paul
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Bearing bridge construction for the crankshaft mounting of a combus...

    • Patent number 5,054,442
    • Issue date Oct 8, 1991
    • Mercedes-Benz AG
    • Albert Pietsch
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3901206

    • Patent number 3,901,206
    • Issue date Aug 26, 1975
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3166992

    • Patent number 3,166,992
    • Issue date Jan 26, 1965
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3013542

    • Patent number 3,013,542
    • Issue date Dec 19, 1961
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2698609

    • Patent number 2,698,609
    • Issue date Jan 4, 1955
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2614897

    • Patent number 2,614,897
    • Issue date Oct 21, 1952
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    1986549

    • Patent number 1,986,549
    • Issue date Jan 1, 1935
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents