Showing 1 - 2 results of 2 for search 'Heldt, Peter Martin, 1875-', query time: 0.01s Refine Results
  1. 1
    Torque converters or transmissions : for use with combustion engines in road and rail vehicles, tractors, and locomotives: mechanical, hydraulic, electric, differential; stepped and continuously-variable; hand-controlled, automatic and semi-automatic.
    Book
    by Heldt, Peter Martin, 1875-
    Published 1955
    Save to List
    Saved in:
  2. 2
    The automotive chassis (without powerplant)...
    Book
    by Heldt, Peter Martin, 1875-
    Published 1952
    Save to List
    Saved in:
Search Tools: RSS Feed – Email Search