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ROOT MFG COMPANY

Overview
  • Total Patents
    16
About

ROOT MFG COMPANY has a total of 16 patent applications. Its first patent ever was published in 1922. It filed its patents most often in United States and Canada. Its main competitors in its focus markets agriculture, machines and furniture and games are KNIGHT BRIAN G, BENEST ENG LTD and HOEBEN HENRICUS JOHANNES GODEFRIDUS MARIA.

Patent filings in countries

World map showing ROOT MFG COMPANYs patent filings in countries
# Country Total Patents
#1 United States 13
#2 Canada 3

Patent filings per year

Chart showing ROOT MFG COMPANYs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Root Ralph R 13
#2 Root George R 3

Latest patents

Publication Filing date Title
US2396533A Dusting apparatus
US2339426A Sprayer
US2356950A Dusting and spraying apparatus
US2282828A Nozzle for dusting machines
US2279495A Dusting apparatus
US2265493A Dusting device
US1911927A Duster
US1964176A Dusting machine
US1676462A Powder-dispensing device
US1629539A Protected bearing for powder-dispensing devices
US1652732A Fine-powder-distributing device
US1619316A Agricultural powder-distributing device
US1724805A Device for distribution of powdery material
CA671157A Wheel adjustment for lawn mowers
CA652238A Adjustable balance for chain saw handle
CA690181A Cultivating stake for rotary tillers