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INT TAPETRONICS CORP

Overview
  • Total Patents
    20
About

INT TAPETRONICS CORP has a total of 20 patent applications. Its first patent ever was published in 1972. It filed its patents most often in United States. Its main competitors in its focus markets audio-visual technology, electrical machinery and energy and computer technology are BORDIGNON ABRAMO, MASS AS O and MILLER JAMES ARTHUR.

Patent filings in countries

World map showing INT TAPETRONICS CORPs patent filings in countries
# Country Total Patents
#1 United States 20

Patent filings per year

Chart showing INT TAPETRONICS CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Jenkins John P 14
#2 Jenkins J 4
#3 Fesler John 2
#4 Bell Dennis M 2
#5 Kidd William W 1
#6 Fesler John C 1
#7 Sabick Rodney M 1

Latest patents

Publication Filing date Title
US4271440A Automatic tape cartridge handling system
US4219167A Dual capstan tape transport mechanism
US4193103A Magnetic transducer head
US4163507A Optical seed sensor for a seed planter monitor
US4153918A Dual capstan tape transport mechanism
US4221316A NAB Tape cartridge eraser and splice finder
US4158868A Universally adjustable head support for tape deck
US4101937A Automatic azimuth control for magnetic tape recording and reproducing apparatus
US4096533A Cartridge tape transport which accommodates single or dual capstan cartridges
US4142221A NAB tape cartridge eraser and splice finder
US4078709A Ball latch solenoid and tape transport mechanism incorporating same
US4040114A Magnetic tape reproducing apparatus with manually overrideable connection between tape lifter and pressure roller
US4105934A Magnetic tape reproducer with series interconnected torque motors in play mode
US3942189A Magnetic tape reproducing apparatus with solenoid actuated tape lifter means and automatic control therefor
US3932887A Tape marker
US3833925A Cassette tape transport with universally adjustable head
US3869719A Automatic sequence control for reproducing apparatus
US3809329A Tape transport with automatic torque motor brake
US3800323A Cassette tape transport with pivotally supported universally adjustable head and upright front-mounted cassette
US3801043A Compact cassette tape transport with direct capstan and torque motor drives