Learn more

AIR EQUIPEMENT

Overview
  • Total Patents
    195
About

AIR EQUIPEMENT has a total of 195 patent applications. Its first patent ever was published in 1935. It filed its patents most often in France, United Kingdom and Canada. Its main competitors in its focus markets engines, pumps and turbines, transport and mechanical elements are ATELIERS DE MECANIQUE ET DE CH, HELE SHAW HENRY SELBY and EICKMANN K.

Patent filings in countries

World map showing AIR EQUIPEMENTs patent filings in countries
# Country Total Patents
#1 France 132
#2 United Kingdom 26
#3 Canada 9
#4 Switzerland 9
#5 Spain 9
#6 Germany 5
#7 United States 5

Patent filings per year

Chart showing AIR EQUIPEMENTs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Air-Equipement 9
#2 Garnier Georges 8
#3 Georges Garnier 5
#4 Waseige Charles Raymond 3

Latest patents

Publication Filing date Title
GB873501A Improvements in or relating to gear-boxes for driving accessories in aircraft
DE1274895B Device for connecting additional units to a common drive on board airplanes and other flying bodies
GB880491A Improvements in or relating to control devices having a phase sensitive network
GB885518A Improvements in variable stroke swash-plate pumps
GB885517A Improvements in variable stroke swash plate pumps
US3075472A Variable-flow pumps of the drum piston type
FR1188148A Diaphragm compressor
GB869754A Improvements in or relating to the drive of hoisting winches
GB871072A Improvements in or relating to the control system of hoisting winches
GB871073A Improvements in or relating to hoisting winches
GB801678A Improvements in or relating to rotary piston pumps
DE1100102B Device for eliminating the quadrant error in radio compasses
DE1011291B Device for uncoupling a connecting or power take-off gear from the aircraft engine for the purpose of coupling to an auxiliary shaft and a motor that is independent of the aircraft engine
US2896475A Accessories gear boxes
GB769763A Improvements in or relating to gear pumps
US2855769A Torque limiters with thermal release
GB783771A Improvements in or relating to torque limiting clutches with thermal release
DE1051078B Torque limiter with thermal release
DE1037776B Torque limiter with thermal release
US2723002A Gear box lubricating means