Learn more

ADDRESSOGRAPH CO

Overview
  • Total Patents
    576
About

ADDRESSOGRAPH CO has a total of 576 patent applications. Its first patent ever was published in 1896. It filed its patents most often in United States, Canada and United Kingdom. Its main competitors in its focus markets textiles and paper, consumer goods and packaging and shipping are ADREMA MASCHINENBAU, MASCHB UND VERTRIEBS GES M B H and L MULLER FROSSARD ETS.

Patent filings in countries

World map showing ADDRESSOGRAPH COs patent filings in countries
# Country Total Patents
#1 United States 310
#2 Canada 90
#3 United Kingdom 60
#4 Germany 53
#5 France 53
#6 Switzerland 5
#7 Austria 2
#8 Denmark 2
#9 Australia 1

Patent filings per year

Chart showing ADDRESSOGRAPH COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Duncan Joseph S 158
#2 Hubbard Henry E 44
#3 Gollwitzer Walter T 43
#4 Hartley Emmett C 17
#5 Thompson Herbert L 16
#6 Mccain Cecil C 14
#7 Mohler Valentine J 11
#8 Bailey James A 10
#9 Bruno Fassmann 9
#10 Schaefer George W 7

Latest patents

Publication Filing date Title
GB470288A Device for anchoring inking ribbons to spools
GB470290A Printing machine
GB470291A Listing mechanism for addressing and like series printing machines
GB470289A Platen mechanism for addressing or like series printing machines
US2049439A Index tab
GB445749A Index device
GB453892A Method of and means for inserting printing plates into frames and/or removing platestherefrom
GB453535A Improvements in or relating to printing machines
GB438764A Improvements in or relating to multiple column listing devices for addressing and like series-printing machines
US2047201A System of printing
US2036259A Printing mechanism
GB447041A Improvements in and relating to printing machines
GB447089A Improvements in list-feeding and impression mechanism for addressing and like series-printing machines
GB423910A Printing device
US2050310A Machine for inserting printing plates into frames
US2049438A Device for inserting index tabs
GB423401A Combined drawer-pull and label holder
US2018662A Combined drawer pull and label holder
GB421234A Improvements in and relating to printing devices
US2049437A Printing device