44431 ⎘
Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work for grinding cylindrical surfaces externally for grinding several workpieces at once using one grinding wheel
Shaft member for fluid bearing device, manufacturing method therefor, and fluid bearing device
#2A SUPERFINISHING METHOD FOR A BEARING ROLLER, AND A SUPERFINISHING DEVICE FOR A BEARING ROLLER
#3Method of producing display panels
#4Method and device for simultaneous centreless cylindrical grinding of multiple workpieces
#5Dual-spindle grinding machine
#6Method of forming a recess in a substrate
#7Cylindrical lapping
#8Grinding machine for grinding workpieces
#9Roll grinding apparatus
#10Apparatus and method for grinding workpieces