Inventor

DUBOIS ROBERT

CH7 patents

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

PLASTIROUTE SA

2 patents

US4012537AMar 15, 1977

De-icing compositions contained in road surface material

PLASTIROUTE SA32 citations89

US4094686AJun 13, 1978

Road-surface additive for preventing ice and melting snow

PLASTIROUTE SA15 citations71

AIRBUS HELICOPTERS

2 patents

US9102402B2Aug 11, 2015

Landing gear, an aircraft, and a method

AIRBUS HELICOPTERS7 citations81

US9097573B2Aug 4, 2015

On-board device for measuring the weight of an aircraft and the position of its center of gravity

AIRBUS HELICOPTERS2 citations60

PRUD HOMME-LACROIX PIERRE

1 patent

US8714480B2May 6, 2014

Rotary wing aircraft provided with an emergency undercarriage

PRUD HOMME-LACROIX PIERRE8 citations80

SELFIXAT SA

1 patent

US4434190AFeb 28, 1984

Process for preventing formation of black ice on roads by applying a mixture of salt and aqueous fixation composition onto the road surface

SELFIXAT SA19 citations66

PRUDHOMME LACROIX PIERRE

1 patent

US8789792B2Jul 29, 2014

Aircraft undercarriage having a rocker lever with a swivel and hinged twin wheels

PRUDHOMME LACROIX PIERRE2 citations56