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FLETCHER AVIAT CORP

Overview
  • Total Patents
    22
About

FLETCHER AVIAT CORP has a total of 22 patent applications. Its first patent ever was published in 1943. It filed its patents most often in United States, Canada and Germany. Its main competitors in its focus markets transport, machines and mechanical elements are CARL H LUNDHOLM AKTIEBOLAG, IRVING AIR CHUTE CO INC and AIRBORNE SYSTEMS NORTH AMERICA OF NJ INC.

Patent filings in countries

World map showing FLETCHER AVIAT CORPs patent filings in countries
# Country Total Patents
#1 United States 13
#2 Canada 3
#3 Germany 2
#4 United Kingdom 2
#5 Switzerland 1
#6 France 1

Patent filings per year

Chart showing FLETCHER AVIAT CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Fletcher Wendell S 8
#2 Gordon Carroll G 4
#3 Billstrom Victor J 2
#4 Hoegee Robert A 1
#5 Fletcher Frank P 1
#6 Dugan James C 1
#7 Willard Thorp John 1
#8 Gobble Wallace W 1
#9 Flctcher Wendell S 1
#10 Hall Ryder James 1

Latest patents

Publication Filing date Title
US2813536A Hydraulic unloader valve
US2826465A Shaft seal
US2878039A Collet and ferrule type clamp hose coupling
US2776854A Automatic clamping device
US2884904A Hydraulic motor control
US2876923A Tank construction
US2776853A Clamping device
DE1013175B Streamlined fuel tank
GB756765A Improvements in or relating to fuel tanks
US2737164A Exhaust jet cooling pump for internal combustion engine
US2798209A Control for welding apparatus
DE903304C Streamlined auxiliary fuel tank
GB714716A Improvements in or relating to streamlined auxiliary fuel tank
US2661115A Knockdown fuel tank
US2596139A Streamlined auxiliary fuel tank
US2686609A Auxiliary tip fuel tank
US2368533A Aircraft engine mounting
CA512502A Desk
CA488390A Streamlined auxiliary fuel tank
CA544816A Fuel tank