TREA

for housing endless webs or filaments

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  • G11B23/06
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Parent Industries

GPHYSICS G11Information storage G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER G11B23/00Record carriers not specific to the method of recording or reproducing Accessories

Current Industry

G11B23/06for housing endless webs or filaments
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Hub compliance layer for reducing media stress
    • Patent number 10,529,370
    • Issue date Jan 7, 2020
    • International Business Machines Corporation
    • Nhan X. Bui
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Tape cartridge identification
    • Patent number 9,824,720
    • Issue date Nov 21, 2017
    • International Business Machines Corporation
    • Marcus Breuer
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Multicompartment video tape and player therefor
    • Patent number 5,357,383
    • Issue date Oct 18, 1994
    • Joseph K. Godwin
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Method of manufacturing an endless tape
    • Patent number 5,169,466
    • Issue date Dec 8, 1992
    • Sony Magnescale, Inc.
    • Masayoshi Matsuyama
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Separate tape guide for a continuous loop tape cassette
    • Patent number 4,655,408
    • Issue date Apr 7, 1987
    • Shape Inc.
    • Anthony L. Gelardi
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Random access data storage system
    • Patent number 4,563,716
    • Issue date Jan 7, 1986
    • Debtec Corporation
    • Frederick P. Shultz
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Endless tape cassette
    • Patent number 4,494,703
    • Issue date Jan 22, 1985
    • Hashimoto Corporation
    • Kazuo Hashimoto
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Endless cassette tape for video tape recorder
    • Patent number 4,462,553
    • Issue date Jul 31, 1984
    • Hashimoto Corporation
    • Kazuo Hashimoto
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Endless type tape cassette
    • Patent number 4,454,976
    • Issue date Jun 19, 1984
    • Sony Corporation
    • Kenzo Saito
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Information recording system
    • Patent number 4,446,492
    • Issue date May 1, 1984
    • Tokyo Shibaura Denki Kabushiki Kaisha
    • Tomohisa Yoshimaru
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Fixed reel type endless tape cassette
    • Patent number 4,311,286
    • Issue date Jan 19, 1982
    • Tokyo Shibaura Denki Kabushiki Kaisha
    • Morio Akino
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Tape magazine and recording and/or playback machine with improved m...
    • Patent number 4,257,075
    • Issue date Mar 17, 1981
    • Minnesota Mining and Manufacturing Company
    • Steve S. Wysocki
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Container for using a miniaturized cartridge in an eight-track player
    • Patent number 4,138,700
    • Issue date Feb 6, 1979
    • Module-Eight Corporation
    • Hugh M. Russell
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Continuous loop tape cartridge
    • Patent number 4,034,927
    • Issue date Jul 12, 1977
    • Hellermann Cassettes Limited
    • Edward Alexander Leshik
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Cartridge for endless magnetic-tape loop and device for recording a...
    • Patent number 4,016,602
    • Issue date Apr 5, 1977
    • Ing. C. Olivetti & C., S.p.A.
    • Nicolo Giolitti
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Continuous loop tape cartridges
    • Patent number 4,012,006
    • Issue date Mar 15, 1977
    • Hellerman Cassettes Limited
    • Edward Alexander Leshik
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Cassette tape
    • Patent number 3,945,582
    • Issue date Mar 23, 1976
    • Tokyo Shibaura Electric Co., Ltd.
    • Motoi Yagi
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Auxiliary drive endless loop tape cartridge
    • Patent number 3,938,752
    • Issue date Feb 17, 1976
    • Donald V. Mann
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3918095
    • Patent number 3,918,095
    • Issue date Nov 4, 1975
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    3917186
    • Patent number 3,917,186
    • Issue date Nov 4, 1975
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    3894699
    • Patent number 3,894,699
    • Issue date Jul 15, 1975
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    3861611
    • Patent number 3,861,611
    • Issue date Jan 21, 1975
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3854669
    • Patent number 3,854,669
    • Issue date Dec 17, 1974
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    3826440
    • Patent number 3,826,440
    • Issue date Jul 30, 1974
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    3801035
    • Patent number 3,801,035
    • Issue date Apr 2, 1974
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    3787057
    • Patent number 3,787,057
    • Issue date Jan 22, 1974
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    3773272
    • Patent number 3,773,272
    • Issue date Nov 20, 1973
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3752379
    • Patent number 3,752,379
    • Issue date Aug 14, 1973
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    3743300
    • Patent number 3,743,300
    • Issue date Jul 3, 1973
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    3706422
    • Patent number 3,706,422
    • Issue date Dec 19, 1972
    • G11 - INFORMATION STORAGE