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FED LAB INC

Overview
  • Total Patents
    33
About

FED LAB INC has a total of 33 patent applications. Its first patent ever was published in 1922. It filed its patents most often in United States and United Kingdom. Its main competitors in its focus markets machines, weapons and civil engineering are GOSS BYRON C, LLOYD RICHARD M and ALFORD RES LTD.

Patent filings in countries

World map showing FED LAB INCs patent filings in countries
# Country Total Patents
#1 United States 31
#2 United Kingdom 2

Patent filings per year

Chart showing FED LAB INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Weinert Carl R 8
#2 Lawrence Ruben B 7
#3 Alexander Lowy 6
#4 Young John W 4
#5 Reynolds Robert B 4
#6 Oglesby Nicholas E 3
#7 Weinert Carl Reinhold 2
#8 Day Ehrenfeld 2
#9 Rhea Wilson A 1
#10 Bradner Donald B 1

Latest patents

Publication Filing date Title
GB1024820A Improvements in sternutatory gas generating charges and methods of preparing same
US3152417A Gas axe
US3085047A Stabilization of diphenylaminechlorarsine gas generating charges by coating the particles with a drying oil
GB854730A Dry powder dispersing device
US2953959A Filling machine
US2981093A Fuse-testing machine
US2861373A Hand weapon
US2959127A Gas grenade
US2447972A Target balloon
US2447971A Tree suspension grenade device
US2271280A Gas producing projectile
US2094562A Hand grenade
US2096698A Gas dispersing projectile
US2094561A Hand grenade
US1909776A Fog gas cartridge
US1897948A Hand grenade or aerial bomb
US1890589A Bank protective method and apparatus
US2012453A Safe and vault protective device
US1842369A Gas liberating charge
US1799207A Gas-protected vault and safe