Beryllium

Patents Grantslast 30 patents

  • Information Patent Grant

    Engine block crankshaft bearings

    • Patent number 6,308,680
    • Issue date Oct 30, 2001
    • General Motors Corporation
    • Gregory Paul Prior
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Multifuel bubbling bed fluidized bed combustor system

    • Patent number 4,823,712
    • Issue date Apr 25, 1989
    • Wormser Engineering, Inc.
    • Alex F. Wormer
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    2873733

    • Patent number 2,873,733
    • Issue date Feb 17, 1959
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS