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GILMOUR ROBERT A

Overview
  • Total Patents
    14
About

GILMOUR ROBERT A has a total of 14 patent applications. Its first patent ever was published in 1948. It filed its patents most often in United States and Canada. Its main competitors in its focus markets machines, civil engineering and agriculture are DEVELOPED RESEARCH FOR IRRIGAT, HENGESBACH ROBERT W and YAMAGUCHI HARUKO.

Patent filings in countries

World map showing GILMOUR ROBERT As patent filings in countries
# Country Total Patents
#1 United States 13
#2 Canada 1

Patent filings per year

Chart showing GILMOUR ROBERT As patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Gilmour Robert A 14

Latest patents

Publication Filing date Title
US3112884A Spraying device
US3090564A Spraying device with dilution control
US3045927A Spray nozzle
US3003792A Flexible hose coupler with rotational cam
US2762641A Door stop
US2788235A Lock control devices for automobile doors
US2762526A Combination container and measuring appliance
US2788245A Disk control valves for sprayers
US2788244A Slide control valves for sprayers
US2738097A Can opener
US2754152A Sprayers
US2536167A Discharge control valve mechanism for water nozzles
US2522112A Lawn mower
CA666308A Spray nozzle