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NAT COMPOSITYPE COMPANY

Overview
  • Total Patents
    20
About

NAT COMPOSITYPE COMPANY has a total of 20 patent applications. Its first patent ever was published in 1903. It filed its patents most often in United States. Its main competitors in its focus markets textiles and paper, engines, pumps and turbines and machines are US GRAPHOTYPE COMPANY, FRANK HINMAN PIERPONT and JULIUS SCHNEIDER DR.

Patent filings in countries

World map showing NAT COMPOSITYPE COMPANYs patent filings in countries
# Country Total Patents
#1 United States 20

Patent filings per year

Chart showing NAT COMPOSITYPE COMPANYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hanrahan John E 14
#2 Boyden George A 14
#3 Brown Frank H 14
#4 Boyden George Albert 5
#5 Hanrahan John Edward 5
#6 Brown Frank Howarth 4
#7 Miller Andrew E 1
#8 Howarth Frank 1

Latest patents

Publication Filing date Title
US999513A Machine for casting type.
US852162A Mold for casting type, spaces, and quads.
US845686A Type mold and matrix.
US855225A Mold for type-casting machines.
US854459A Master-block for making matrices.
US854458A Master-block for producing matrices.
US854456A Method of producing matrices.
US854457A Matrix-making master-block.
US843577A Matrix-making plate and block attached.
US843578A Matrix-making, means to position plates and blocks.
US849830A Backing for matrices.
US845685A Matrix for casting spaces and quads.
US845684A Matrix-plate for type-casting machines.
US845512A Matrix for casting type characters.
US861431A Sorts-machine for making type.
US854460A Type-matrix.
US856026A Pump mechanism for type-casting machines.
US843576A Machine for making type.
US878185A Means for casting type.
US861430A Sorts-machine for making type.