Inventor

HOLTER KARL

2 patents

⚠️ This page may combine multiple inventors who share the name “HOLTER KARL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MANNESMANN AG

1 patent

US4148145AApr 10, 1979

Apparatus for measuring gap width of dual roller track

MANNESMANN AG10 citations69

WIEGARD MASCHF GUSTAV

1 patent

US4176462ADec 4, 1979

Apparatus for inspecting the geometry of dual roller tracks for continuous castings

WIEGARD MASCHF GUSTAV2 citations45