Learn more

SELECTOGRAPH COMPANY

Overview
  • Total Patents
    43
About

SELECTOGRAPH COMPANY has a total of 43 patent applications. Its first patent ever was published in 1927. It filed its patents most often in United States, Canada and Germany. Its main competitors in its focus markets textiles and paper, machines and packaging and shipping are GEHA AG, SPIEGEL MAY STERN COMPANY and ELLIOTT ADDRESSING MACHINE CO.

Patent filings in countries

World map showing SELECTOGRAPH COMPANYs patent filings in countries
# Country Total Patents
#1 United States 18
#2 Canada 7
#3 Germany 6
#4 France 6
#5 United Kingdom 6

Patent filings per year

Chart showing SELECTOGRAPH COMPANYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Gollnick Paul A 16
#2 Gollnick Paul August 7
#3 Broderick Frank W 7
#4 Toolan John J 4
#5 Broderick Frank Warwick 4
#6 George Harred 4
#7 Kurt Emde 3
#8 Kumli Charles F 2
#9 Gollnick Naomi 1
#10 Broderick Frank Warnick 1

Latest patents

Publication Filing date Title
US2036409A Sheet receiving receptacle and stacker
GB341448A Improvements relating to printing machines, more particularly addressing machines
US1846003A Method of treating paper
GB341032A Improvements in printing mechanism particularly for addressing machines
US1836022A Listing attachment for addressing machines
GB335652A Improvements in addressing machines
GB335192A Improvements in printing mechanism
GB333987A Improvements in printing mechanism
US1822344A Hand operated addressing machine
US1820970A Printing mechanism for addressing machines
US1818706A Inking mechanism for addressing machines
US1796327A Adjustable platen for addressing machines
US1810483A Stencil sheet
US1810484A Stencil sheet
US1737878A Adjustable platen for addressing machines
US1756920A Stacking mechanism
US1758789A Stencil sheet and method of preparing coating therefor
US1785517A Recording device for addressing machines
US1800214A Means for treating paper
US1781007A Delivery mechanism for addressing machines