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TOLEDO TRUST COMPANY

Overview
  • Total Patents
    15
About

TOLEDO TRUST COMPANY has a total of 15 patent applications. Its first patent ever was published in 1954. It filed its patents most often in United States, Canada and France. Its main competitors in its focus markets audio-visual technology, packaging and shipping and machines are AWA ENGINEERING KK, ROBOTECNICA SRL and ZANETTI GIANCARLO.

Patent filings in countries

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

Patent filings per year

Chart showing TOLEDO TRUST COMPANYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Eash George H 13
#2 Rowe Horace N 1
#3 Poulsen Charles Irving 1

Latest patents

Publication Filing date Title
US2876005A Recorder-play back instrument employing endless magnetic tape
US2778880A Endless magnetic tape cartridge and recording play-back instrument mounting same
US2778635A Static eliminator for endless magnetic tape cartridges
US2778637A Endless magnetic tape cartridge
US3009024A Magnetic recorder
US2778636A Endless tape cartridge
US2798121A Electropneumatic loud-speaker
CA618964A Recorder-play back instrument employing endless magnetic tape
CA555748A Endless magnetic tape cartridge and recording play-back instrument mounting same
CA570854A Endless magnetic tape cartridge
CA596645A Endless magnetic tape cartridge