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NORTH BROTHERS MFG COMPANY

Overview
  • Total Patents
    34
About

NORTH BROTHERS MFG COMPANY has a total of 34 patent applications. Its first patent ever was published in 1898. It filed its patents most often in United States. Its main competitors in its focus markets machine tools, machines and chemical engineering are DIETRICH OTTO E, STEUDNER MARTIN and FISCHER DAVID.

Patent filings in countries

World map showing NORTH BROTHERS MFG COMPANYs patent filings in countries
# Country Total Patents
#1 United States 34

Patent filings per year

Chart showing NORTH BROTHERS MFG COMPANYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Furbish Zachry T 25
#2 Fegley Thomas J 4
#3 North Selden G 2
#4 Aichele Christian 1
#5 Aichele Henry J 1
#6 Albert Welz 1

Latest patents

Publication Filing date Title
US2550629A Strut means for adjustable angle vises
US864632A Ice-cream freezer.
US882936A Ice-cream freezer.
US842107A Removable-blade screw-driver.
US858131A Cap for magazine-tools.
US914174A Screw-holder for screw-drivers.
US864631A Ice-cream-freezer can.
US834198A Ice-cream freezer.
US819494A Clamp for the cross-bars of ice-cream freezers.
US819536A Shifter-lock for pawl-and-ratchet tools.
US791767A Push-drill.
US814529A Push-drill.
US791766A Push screw-driver or drill.
US791895A Ratchet-tool.
US814528A Ratchet-tool.
US902957A Locking mechanism for ratchet screw-drivers.
US719783A Calipers.
US719782A Pliers.
US726669A Drive-chain.
US685678A Magazine spring-drill.