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ROBERTS MFG

Overview
  • Total Patents
    17
About

ROBERTS MFG has a total of 17 patent applications. Its first patent ever was published in 1972. It filed its patents most often in United States, Australia and Canada. Its main competitors in its focus markets textiles and paper, furniture and games and weapons are L O DIETRICH FA, FREE WILLIAM C and ANKER PHOENIX NAEHMASCHINEN A.

Patent filings in countries

World map showing ROBERTS MFGs patent filings in countries
# Country Total Patents
#1 United States 9
#2 Australia 2
#3 Canada 2
#4 Switzerland 1
#5 France 1
#6 United Kingdom 1
#7 Japan 1

Patent filings per year

Chart showing ROBERTS MFGs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Roberts Kent S 10
#2 Roberts Fredrick D 4
#3 Roberts Brent J 4
#4 Roberts K 2
#5 Devey Wayne A 2
#6 Roberts Merrill K 1
#7 Furedoritsuku Deii Robaatsu 1
#8 Roberts S 1
#9 Roberts E Clark 1
#10 Burento Jiee Robaatsu 1

Latest patents

Publication Filing date Title
US5240315A Sewing machine cabinet with manual lift
US4967722A Arrow rest support for attachment to an archery bow
US4961265A Sight mounting device for archery bows
US4854293A Archery bowstring drawback and release device
US4717212A Sewing machine cabinet with power lift
CA1125345A Convertible table structure for sewing machines
US4226486A Convertible table structure for sewing machines
US4144822A Folding leg mechanism
US3788716A Work cabinet for sewing machine
US3726237A Work table for open-arm sewing machine