Max Rumpel

Person

  • Werneck, DE

Patents Grantslast 30 patents

  • Information Patent Grant

    Index shifter for bicycle transmissions

    • Patent number 6,042,133
    • Issue date Mar 28, 2000
    • Mannesmann Sachs AG
    • Berndt Leiter
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS