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TELAUTOGRAPH CORP

Overview
  • Total Patents
    73
About

TELAUTOGRAPH CORP has a total of 73 patent applications. Its first patent ever was published in 1916. It filed its patents most often in United States, Canada and United Kingdom. Its main competitors in its focus markets telecommunications, packaging and shipping and audio-visual technology are PETER G S MERO, THEIMEG ELEKTRONIKGERAETE GMBH and CONS ELECTRIC COMPANY.

Patent filings in countries

World map showing TELAUTOGRAPH CORPs patent filings in countries

Patent filings per year

Chart showing TELAUTOGRAPH CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Nostrand Arleigh N Van 10
#2 Tiffany George S 7
#3 Anderson Carl F 4
#4 Hauser Frank W 4
#5 Cahoon Edward F 4
#6 Muller Alex M 4
#7 Sparling Arthur J 3
#8 Maize James A 3
#9 Leavitt Minard A 3
#10 Holland John H 3

Latest patents

Publication Filing date Title
US4638298A Communication system having message repeating terminals
US4325071A Thermal recording stylus
US4158747A Electrostatic tablet writing stylus
US4034155A Electrical sensing writing pen
US4039747A Apparatus for converting the position of a manually operated instrument into an electrical signal
US4027311A Thermal writing power
GB1526771A Sheet feeding apparatus
DE2539902A1 Paper distributor for single sheets - has square advance shaft and stack shearing rollers
CA1029755A Feed roll, retard roll and prefeed jogger in a sheet de-stacker
US3884461A Facsimile drum feed
US3937455A Automatic stack feed
US3921181A Compliant printer blade for facsimile printer
US3818126A Facsimile system
US3668079A Electrolytic recording medium
US3624619A Pressure-sensing tablet
US3569985A Facsimile printing blade assembly
US3545742A Automatic paper feeder
US3492420A Platen switch
US3453388A Telescribing apparatus
US3215121A Recorder ballpoint pen