44455 ⎘
Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving work-supporting means carrying several workpieces to be operated on in succession
Sub-classes:Processing apparatus
#2Machine tool for multiple working of surfaces of bodies
#3Abrasive rotary tool with abrasive agglomerates
#4Flexible abrasive rotary tool
#5METHOD FOR PRODUCING ROLLING BODIES FOR ANTI-FRICTION BEARINGS
#6Grinding method for grinding workpieces