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RAILWAY PRODUCTS CORP

Overview
  • Total Patents
    29
About

RAILWAY PRODUCTS CORP has a total of 29 patent applications. Its first patent ever was published in 1911. It filed its patents most often in United States. Its main competitors in its focus markets transport, machine tools and machines are SOPHIE L WOODS, STUCKI A and VIBERG ERNEST R.

Patent filings in countries

World map showing RAILWAY PRODUCTS CORPs patent filings in countries
# Country Total Patents
#1 United States 29

Patent filings per year

Chart showing RAILWAY PRODUCTS CORPs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Transport
#2 Machine tools
#3 Machines
#4 Civil engineering

Top inventors

# Name Total Patents
#1 Forsyth William D 29

Latest patents

Publication Filing date Title
US1216430A Draw-bar yoke.
US1173715A Pressed-steel bolster.
US1188434A Draw-bar yoke.
US1173714A Car-truck side frame.
US1157212A Forging-dies.
US1157213A Forging-dies.
US1125300A Method of making car parts.
US1125299A Car-truck side frame.
US1125297A Method of making car parts.
US1125298A Car-truck side frame.
US1125296A Method of making car parts.
US1130388A Draft-gear.
US1125290A Car-truck side frame.
US1125294A Method of making car parts.
US1125291A Method of making car parts.
US1125293A Car part.
US1125295A Car-truck side frame.
US1130387A Draft-gear.
US1125292A Car part.
US1084263A Car-part forging.