Externally serviceable ball screw having internal return means

Face gear assembly

Face gear transmission

Fixing structure for mounting member of a nut

Flat type wave gear device

Flexible ribbed, no-backlash ball nut

Gear device having tooth profile improved in reducing local fric

Gear drive

Gear drive

Gear drive for rotary press and the like

Gear form constructions

Gear form constructions

Gear having window holes, and method and apparatus for...

Gear made of resin, and mold structure

Gear made of resin, image forming device having the resin...

Gear pair consisting of a crown gear and of a pinion gear

Gear protected against overloading

Gear pump, gear and method

Gear structure

Gear structure for reduction gears