Inventor

GUNTHER ROLAND

DE3 patents

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

GUTEHOFFNUNGSHUETTE STERKRADE

2 patents

US4239290ADec 16, 1980

Hydromechanical planer with cutting and breaking heads

GUTEHOFFNUNGSHUETTE STERKRADE4 citations57

US4181363AJan 1, 1980

Mining method and mining machine for cutting away hard mineral materials

GUTEHOFFNUNGSHUETTE STERKRADE6 citations55

UNIV JOSEPH FOURIER

1 patent

US5161676ANov 10, 1992

Endless band conveyor

UNIV JOSEPH FOURIER20 citations72