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BURNETT RICHARD W

Overview
  • Total Patents
    61
About

BURNETT RICHARD W has a total of 61 patent applications. Its first patent ever was published in 1911. It filed its patents most often in United States and Canada. Its main competitors in its focus markets transport, machines and surface technology and coating are KLASING AUGUSTUS F, UNIVERSAL RAILWAY DEVICES COMP and SAUVAGE WILLIAM H.

Patent filings in countries

World map showing BURNETT RICHARD Ws patent filings in countries
# Country Total Patents
#1 United States 50
#2 Canada 11

Patent filings per year

Chart showing BURNETT RICHARD Ws patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Burnett Richard W 61
#2 Vaughan Henry H 1

Latest patents

Publication Filing date Title
US2278191A Running board for railway cars
US2236563A Railroad car hand brake
US2158055A Hand brake
US2225427A Hand brake
US1945363A Housing for railway car hand brake mechanism
US1984517A Holding and releasing mechanism for railway car hand brakes
US1905213A Side hand brake for railway cars
US1963115A Releasing and holding means for car hand brakes
US1879977A Hand brake holding and releasing means
US1879976A Attaching bracket for railway car hand brakes
US1950477A Holding and retarding mechanism
US2017526A Holding and release tripping mechanism for railway car hand brakes
US1993207A Hand brake releasing and holding mechanism
US1879975A Hand brake for drop end gondolas
US1818194A Slack adjuster for car brakes
US1911057A Winding drum for railway car hand brakes
US1911056A Railway car hand brake
US1898029A Slack adjuster for railway car brakes
US1870985A Housing for hand brake winding mechanism
US1874439A Hand brake for railway cars