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LANGSTON COMPANY

Overview
  • Total Patents
    18
About

LANGSTON COMPANY has a total of 18 patent applications. Its first patent ever was published in 1957. It filed its patents most often in Germany, United Kingdom and United States. Its main competitors in its focus markets textiles and paper, packaging and shipping and machines are LARSSON OLOF EINAR, JENSEN BERNHARDT JOHAN and INT PAPER BOX MACHINE.

Patent filings in countries

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

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Moser Henry W 3
#2 William Grobman 3
#3 Hans Meister 2
#4 Grobman William 2
#5 Schultek Robert V 1
#6 Paterson John 1
#7 Andre Nikkel Willem 1
#8 Goettsch Walter J 1
#9 Moser Henry William 1
#10 N Rullo Gabriel 1

Latest patents

Publication Filing date Title
US3368461A Paperboard processing machine
US3390040A Single facer machine
US3371585A Glued flap box folding machine
US3346436A Mounting for paper guide shield fingers of corrugating facer
CA796172A Bow type web spreading means
CA786576A Method for manufacturing a taped box