Inventor
GNANN RUEDIGER A
DE3 patents
Patents
3 patentsUS6116829ASep 12, 2000
apparatus for machining at least one edge of at least one sheet metal plate
ARNOLD KARL H MASCH10 citations70
US5780802AJul 14, 1998
Process for machining and butt-welding at least one edge of a sheet metal plate
ARNOLD KARL H MASCH8 citations70
US5418652AMay 23, 1995
Deflection mirror housing for laser material-machining systems and beam separating filter
ARNOLD KARL H MASCH13 citations67