Patents/Inventors

Oswin Lack

Hüttenberg-WeidenhausenDE1 patent

2 Patents

US121947212025
Protective Film Removing Apparatus and Method Each for Removing a Protective Film from an Optical Lens
OPTOTECH OPTIKMASCHINEN GmbH
0 cites
US120597682024
Blocking Piece and Method for Vacuum Blocking a Lens Blank
Opto Tech Optikmaschinen GmbH
0 cites