Zoekresultaten - Ryffel, Henry H.

Gear design simplified : a series of gear-designing charts illutrating by simple diagrams and examples the solutions of practical problems relating to spur gears, straight-tooth be... door Jones, Franklin Day

Andere auteurs: “…Ryffel, Henry H.…”

Machinery's handbook / door Oberg, Erik, 1881-1951

Andere auteurs:

Machinery's handbook : a reference book for the mechanical engineer, designer, manufacturing engineer, draftsman, toolmaker, and machinist / door Oberg, Erik, 1881-

Andere auteurs: “…Ryffel, Henry H.…”