Inventor
LAHR JOHANN
DE4 patents
Patents
4 patentsUS6671972B2Jan 6, 2004
Angle measuring instrument and its use
HEIDENHAIN GMBH DR JOHANNES11 citations67
US7136249B2Nov 14, 2006
Positioning device
HEIDENHAIN GMBH DR JOHANNES4 citations60
US6933700B2Aug 23, 2005
Positioning device
HEIDENHAIN GMBH DR JOHANNES4 citations59
US6826839B2Dec 7, 2004
Angle measuring system
HEIDENHAIN GMBH DR JOHANNES5 citations57