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OMSTEEL IND INC

Overview
  • Total Patents
    11
About

OMSTEEL IND INC has a total of 11 patent applications. Its first patent ever was published in 1965. It filed its patents most often in United States and United Kingdom. Its main competitors in its focus markets civil engineering, transport and audio-visual technology are HAUER FRANZ, CHARLES G WILLETT and PLANT CHOATE MFG COMPANY INC.

Patent filings in countries

World map showing OMSTEEL IND INCs patent filings in countries
# Country Total Patents
#1 United States 10
#2 United Kingdom 1

Patent filings per year

Chart showing OMSTEEL IND INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Glesmann Herbert C 5
#2 Tempel Gerhard W 1
#3 Stewart Richard P 1
#4 Delbert Brown William 1
#5 Hutchison Marion E 1
#6 Brown William Delbert 1
#7 Eaton W 1
#8 Moody Allan G 1

Latest patents

Publication Filing date Title
US3750762A Speed control system for vehicle mounting a work performing device
US3605903A Speed control system for a vehicle
US3604526A Articulated vehicle
US3483642A "v" plow with a floating-type mounting linkage
US3512283A Material loader and plow
US3503144A Convertible loading and plowing device
US3451032A Electromechanical transducer material
US3432949A Vehicle-mounted implement
GB1077550A Improvements in and relating to trenching devices
US3374562A Blade gate
US3398471A Trencher boom and auger mount