Learn more

MATHEWS B

Overview
  • Total Patents
    19
About

MATHEWS B has a total of 19 patent applications. Its first patent ever was published in 1963. It filed its patents most often in United States, Italy and Canada. Its main competitors in its focus markets agriculture, chemical engineering and pharmaceuticals are MATHEWS B C, SPERRY SA and SPERRY NV.

Patent filings in countries

World map showing MATHEWS Bs patent filings in countries
# Country Total Patents
#1 United States 12
#2 Italy 4
#3 Canada 1
#4 Denmark 1
#5 Sweden 1

Patent filings per year

Chart showing MATHEWS Bs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Mathews B 14
#2 Pool S 1

Latest patents

Publication Filing date Title
US3831357A Releasable blade holder for flail mower
US3831359A Blade assembly for flail mower
US3833137A Discharging hopper for grain dryer
US3825138A Unloader for the grain bin of a combine
US3802172A Hitch connection for a tractor drawn implement
US3756248A Rock trap for combines
US3785472A Slat elevators for combines or the like
US3753340A Mower with easy discharge grass catcher
US3734103A Concave for combines
US3760813A Combine with grain bin beneath sieves
US3757797A Combine
US3759380A Grain separating mechanism for combines or the like
CA936778A Grain separating mechanism for combines or the like