"sandblasting" with pellets of material capable of sublimation
3,7-disubstituted cephalosporin compounds and preparation...
A blade scabbard
A brush module for a grinding brush
A brushless spindle motor for a grinding machine including...
A coated abrasive article and a method of making same
A coated abrasive article containing an electrically...
A coated abrasive backing
A coated abrasive belt with an endless, seamless backing and...
A control system for a fluid/abrasive jet cutting arrangement
A coupling
A device for contouring and sharpening ice skate blades
A device for dressing grinding wheels
A device for sharpening a twist drill point and a method for...
A dressing roll for grinding wheels
A fixture and a grinding machine for grinding buttons of a...
A grinding machine setting arrangement
A grinding machine.
A grinding tool for grinding buttons of a rock drill bit, a...
A machine for finishing automotive wheels