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L S BRACH MFG CORP

Overview
  • Total Patents
    11
About

L S BRACH MFG CORP has a total of 11 patent applications. Its first patent ever was published in 1930. It filed its patents most often in United States. Its main competitors in its focus markets telecommunications, machines and electrical machinery and energy are RADIART CORP, EDWARD BELLAMY MCMILLAN and PIONEER SPECIALTY COMPANY.

Patent filings in countries

World map showing L S BRACH MFG CORPs patent filings in countries
# Country Total Patents
#1 United States 11

Patent filings per year

Chart showing L S BRACH MFG CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Brach Leon S 6
#2 Mfg Corp Leon S Brach 1
#3 Cejka Joseph B 1
#4 Norden Jr Alexander 1
#5 Liner Joseph I 1
#6 Potter James L 1
#7 Benjamin Cejka Joseph 1

Latest patents

Publication Filing date Title
US2481823A Automotive vehicle antenna
US2468391A Automotive vehicle antenna
US2481870A Wide band amplifier
US2274884A Means for angularly mounting vehicle antennas
US2274883A Means for operating radio antennas
US2274882A Antenna operating reel
US2344490A Antenna operating reel
US2294362A Automotive vehicle antenna
US2329329A Automotive vehicle antenna
US1835505A Synchronous clock motor
US1778883A Testing device for electrical circuits