Inventor

MAYER ELMAR JOSEF

DE2 patents

Patents

2 patents

US6392224B1May 21, 2002

Scanning unit for an optical position measuring device

HEIDENHAIN GMBH DR JOHANNES57 citations93

US6097490AAug 1, 2000

Optical position measuring instrument for generating a reference pulse signal

HEIDENHAIN GMBH DR JOHANNES28 citations89