Inventor

KNOLL JOHANN

AT4 patents

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

LINSINGER MASCHINENBAU GMBH

2 patents

US6921319B2Jul 26, 2005

Method for grinding a rail, and device for carrying out said method

LINSINGER MASCHINENBAU GMBH15 citations80

US6746307B2Jun 8, 2004

Method for re-profiling at least one running surface of a rail, and corresponding device

LINSINGER MASCHINENBAU GMBH13 citations80

LINSINGER ERNST & CO GMBH

1 patent

US4604011AAug 5, 1986

Method and apparatus for edge-planing sheet metal

LINSINGER ERNST & CO GMBH12 citations67

KNOLL JOHANN

1 patent

US9416498B2Aug 16, 2016

Method for profiling a laid rail and processing vehicle

KNOLL JOHANN0 citations30