Inventor

KRUEGER HELMUT

DE6 patents

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

KRUEGER HELMUT

2 patents

US4730917AMar 15, 1988

Method and an apparatus for determining the refraction

KRUEGER HELMUT41 citations88

US4637700AJan 20, 1987

Method and an apparatus for determining refraction of the human eye

KRUEGER HELMUT10 citations69

VOLKSWAGEN AG

2 patents

US5494335AFeb 27, 1996

Motor vehicle wheel arrangement

VOLKSWAGEN AG12 citations71

US5887694AMar 30, 1999

Hand-brake lever with an integrated gear selector

VOLKSWAGEN AG5 citations60

KENDRO LABATORY PRODUCTS GMBH

1 patent

US6286838B1Sep 11, 2001

Process and device for sealing a rotor for laboratory centrifuges

KENDRO LABATORY PRODUCTS GMBH27 citations85

IBM

1 patent

US5397604AMar 14, 1995

Non-contact fluid applicator apparatus and method

IBM3 citations59