Inventor
FRANKEN WILHELM
DE5 patents
⚠️ This page may combine multiple inventors who share the name “FRANKEN WILHELM”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GUTEHOFFNUNGSHUETTE MAN
4 patentsUS5054714AOct 8, 1991
Aircraft tractor without tow-bar with adjustable tow arms
GUTEHOFFNUNGSHUETTE MAN35 citations89
US5051052ASep 24, 1991
Aircraft tractor without tow-bar
GUTEHOFFNUNGSHUETTE MAN36 citations89
US5480274AJan 2, 1996
Aircraft tug without tow bar
GUTEHOFFNUNGSHUETTE MAN38 citations88
US5259572ANov 9, 1993
Towing vehicle without draw tongue for towing aircraft
GUTEHOFFNUNGSHUETTE MAN51 citations86