Inventor
WAGNER HARALD
AT20 patents
⚠️ This page may combine multiple inventors who share the name “WAGNER HARALD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MAYREDER KRAUS & CO ING
4 patentsUS5324139AJun 28, 1994
Method for the construction of long tunnel with a lining
MAYREDER KRAUS & CO ING27 citations88
US5346332ASep 13, 1994
Tubbing-type tunnel lining
MAYREDER KRAUS & CO ING15 citations72
US5332334AJul 26, 1994
Tunnel wall with lining
MAYREDER KRAUS & CO ING15 citations72
US4812084AMar 14, 1989
Tubbing ring for lining a tunnel
MAYREDER KRAUS & CO ING19 citations72
ELMEG
4 patentsUS4329672AMay 11, 1982
Polarized electromagnetic drive for a limited operating range of a control element
ELMEG21 citations79
US4479512AOct 30, 1984
Continuous control valve with rotary or axial slide
ELMEG20 citations75
US5339029AAug 16, 1994
Methods and apparatus for measuring the postion of an edge of a metal strip by electronic induction
ELMEG16 citations73
US6580262B1Jun 17, 2003
Method and device for measuring the position of a metal strip
ELMEG0 citations27