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MATTHEWS & CO JAS H

Overview
  • Total Patents
    43
About

MATTHEWS & CO JAS H has a total of 43 patent applications. Its first patent ever was published in 1908. It filed its patents most often in United States, Germany and Belgium. Its main competitors in its focus markets textiles and paper, consumer goods and audio-visual technology are PANNIER CORP, UNIVERSAL ENGRAVING INC and REJAFIX LTD.

Patent filings in countries

World map showing MATTHEWS & CO JAS Hs patent filings in countries
# Country Total Patents
#1 United States 39
#2 Germany 2
#3 Belgium 1
#4 Netherlands 1

Patent filings per year

Chart showing MATTHEWS & CO JAS Hs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ayers John S 7
#2 Devon Harry J 6
#3 King William R 6
#4 Matthews Thomas O 4
#5 Matthews James H 4
#6 Brown Alvin M 4
#7 Munn John E 3
#8 Shields Robert L 2
#9 Davis Charles Howard 2
#10 Davis Charles H 2

Latest patents

Publication Filing date Title
DE2255856A1 PRINTING DEVICE AND METHOD OF PRINTING WITH THE DEVICE
DE2255855A1 DEVICE FOR FASTENING A PRESSURE PLATE ON A PRESSURE CYLINDER
US3541656A Sheet driver for printer-slotter box presses
US3434235A Flower vase and holder
US3467010A Printing wheel with yieldable surface
US3384013A Roller fountain for liquid transfer in a rotary machine
US3345749A Rotary die layout machine
US3338162A Marker for printing on curved surfaces
US3295443A Printing plate for rotary printing drums and attachment means therefor
US3308754A Rotary drum printer and inking apparatus therefor
US3144824A Type roll mounting for offset printers
US3055132A Mounting for indicia upon a cemetery crypt, mounment, vault, and the like
US3146699A Apparatus for printing on tubes, bars and the like
US3100442A Rotary type holder
US3100957A Machine for embossing container lids and placing them on containers
US3053172A Marking tool for screw machines
US3018728A Type holder strip and type holding accessory therefor
US3044394A Magnetic holder for marking dies
US3101013A Indexing apparatus for marking devices and the like
US3080812A Circular marking device