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GILSON BROTHERS CO

Overview
  • Total Patents
    69
About

GILSON BROTHERS CO has a total of 69 patent applications. Its first patent ever was published in 1935. It filed its patents most often in United States and Canada. Its main competitors in its focus markets machines, agriculture and transport are SIMPLICITY MFG COMPANY, HESSTON MFG CO INC and INT HARVESTER CO.

Patent filings in countries

World map showing GILSON BROTHERS COs patent filings in countries
# Country Total Patents
#1 United States 44
#2 Canada 25

Patent filings per year

Chart showing GILSON BROTHERS COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Enters Edward W 32
#2 Price Warren H 12
#3 Bacon Roger J 7
#4 Price W 6
#5 Davies John W Iii 5
#6 Hochwitz L 4
#7 Enters E 4
#8 Gilson Michael V 4
#9 Dupas Eugene A 4
#10 Versch Roman H 4

Latest patents

Publication Filing date Title
US4600075A Transmission neutral return for lawn and garden vehicles
US4396067A Tiller with rotatable tines and guiding handle
US4457086A Snowblower having improved auger and traction drive control
US4310998A Grass collection cart
CA1110282A Snowblower
CA1057561A Folding tiller handle
US4244427A Tiller with rotatable tines and guiding handle
US4071922A Foldable handle
US4123857A Drive arrangement for snowblower
US4068397A Snowblower discharge guide and control arrangement therefor
US4074764A Tiller
US4012963A Clutch mechanism for rotary tillers and the like
US4011913A Tiller with folding handle and clutch control
US4023429A Combined belt guard and guide
US4062408A Rotary tiller tine assembly
US4016770A Pulley assembly
CA1000956A Collapsible handle for lawn mower or the like
US3950817A Collapsible handle for lawn mower or the like
US3929236A Shredding machine
CA1032517A Shredding machine