Vaclav KNOB

Person

  • Brevnov, CZ

Patents Grantslast 30 patents

  • Information Patent Grant

    Rotary piston internal combustion engine

    • Patent number 9,322,274
    • Issue date Apr 26, 2016
    • KNOB ENGINES S.R.O.
    • Vaclav Knob
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents