Global Synthesis for Face Milled Spiral Bevel Gears With Zero Transmission Errors
Method for remanufacturing large-sized skew bevel gears using CNC machining center
New machine tools for railway workshops
Electric braking of a-c motors for machine tool drive
Modernized machine tool drives by multi-speed gear-motors
Adjustable-speed d.c. Vs. multi-speed a.c. motors for machine tools
What it costs to keep obsolete equipment in a railroad repair shop
Machine-tool needs of the automotive industry