Lapping machine, row tool, and lapping method

Lapping system with mutually stabilized lapping carriers

Lens blank alignment and blocking device and method

Lens periphery processing apparatus, method for obtaining proces

Lens periphery processing method for eyeglass lens, lens...

Lens stocking apparatus and lens processing system having...

Lens stocking apparatus and lens processing system having...

Linear drive system for chemical mechanical polishing

Locking mechanism of linear motor travel slider and...

Low load swinging mechanism for a sander

Machine for machining elongate workpieces provided with...

Machine for machining long workpieces provided with cutting...

Machine for superfinishing by honing

Machine tool

Machining apparatus for skis having a binding

Magnetorheological polishing devices and methods

Method and a machine for working a blade sector

Method and apparatus for applying downward force on wafer...

Method and apparatus for circumferential interior treatment...

Method and apparatus for computer numerically controlled pin gri