Determining when to replace a retaining ring used in...

Device for carrying thin wafers and method of carrying the...

Device for fixing and maintaining shapeable glass plates in posi

Device for guiding a workpiece or tool in the machining of toric

Device for securing material plates, such as glass sheets,...

Device for the treatment/working of surfaces

Disc grinder

Driving mechanism for moving table

Dust scattering prevention device in floor polisher

Dynamic compensating machine tool chuck

Edge clamp apparatus

Elastic foamed sheet and wafer-polishing jig using the sheet

Eyeglass frame measuring cradle

Fabrication of devices with fibers engaged to grooves on...

Ferrule holder assembly for optical-fiber-end-face grinding...

Ferrule holder assembly for optical-fiber-end-face grinding...

Fiber optic connector polishing apparatus

Fiber optic terminal tip polishing tool

Fish hook sharpening holder and method

Fixture apparatus and system