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BREVETS AERO MECANIQUES

Overview
  • Total Patents
    1,193
About

BREVETS AERO MECANIQUES has a total of 1,193 patent applications. Its first patent ever was published in 1937. It filed its patents most often in Switzerland, France and United Kingdom. Its main competitors in its focus markets weapons, machines and textiles and paper are DRIGGS SEABURY ORDNANCE CORP, BREV AERO MECANIQUES S A SOC and BREV AERO MECHANIQUES S A.

Patent filings in countries

World map showing BREVETS AERO MECANIQUESs patent filings in countries
# Country Total Patents
#1 Switzerland 222
#2 France 195
#3 United Kingdom 164
#4 Germany 141
#5 Spain 117
#6 United States 112
#7 Canada 109
#8 Belgium 36
#9 Denmark 33
#10 Israel 24
#11 Sweden 15
#12 Austria 11
#13 Luxembourg 6
#14 Greece 4
#15 Iceland 2
#16 Finland 1
#17 Netherlands 1

Patent filings per year

Chart showing BREVETS AERO MECANIQUESs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 A Brevets Aero-Mecaniques S 60
#2 Maillard Bernard 57
#3 Bernard Maillard 30
#4 Birkigt Louis 22
#5 Birkigt L 15
#6 Aero-Mecaniques S A Brevets 12
#7 Guerne William 11
#8 Maillard B 9
#9 Vickers Roy Gilbert 8
#10 William Guerne 8

Latest patents

Publication Filing date Title
CA924552A Semi-automatic or automatic fire-arms
GB1286723A Improvements in shell cartridges
GB1286587A Improvements in sub-caliber core shells
GB1298691A Improvements to fire-arms
US3653289A Cartridge belt feed systems for automatic weapons
US3616724A Cartridge feed mechanism for a firearm
US3561148A Ejection system for a firearm
US3538810A Barrel attachment for a firearm
DE1728200A1 Ammunition with an undercalibrated grenade
GB1213894A Improvements in or relating to shell having an armour-piercing core and a tracer device
DE1703747A1 Ammunition with tank shell
DE1703502A1 Explosive projectile with base fuse
DE1703501A1 Impact fuse with tiltable rotor for twist projectiles
US3447418A Breechcase for firearm
US3507187A Breech mechanism
US3437006A Automatic firearm with breech mechanism unlocked by the recoiling barrel
IL29650A Breech mechanisms for automatic and semi-automatic fire-arms
US3479956A Self-propelled rifle grenade capable of being launched by bullet impact
GB1152625A Improvements in Armour Piercing Shells
DE1578364A1 Feeder with toothed rotors for automatic firearms with double ammunition feed through cartridge belt