through non-skip drive means

Patents Grantslast 30 patents

  • 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

    Cinecamera equipment capable of synchronous sound recording

    • Patent number 4,196,984
    • Issue date Apr 8, 1980
    • Canon Kabushiki Kaisha
    • Yoshio Komine
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Cinecamera equipment capable of synchronous sound recording

    • Patent number 4,076,396
    • Issue date Feb 28, 1978
    • Canon Kabushiki Kaisha
    • Yoshio Komine
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Intermittent film transport registration stabilization device

    • Patent number 4,039,256
    • Issue date Aug 2, 1977
    • Ampex Corporation
    • Lawrence R. Teeple
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    3909841

    • Patent number 3,909,841
    • Issue date Sep 30, 1975
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    3897999

    • Patent number 3,897,999
    • Issue date Aug 5, 1975
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    3843241

    • Patent number 3,843,241
    • Issue date Oct 22, 1974
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    3825327

    • Patent number 3,825,327
    • Issue date Jul 23, 1974
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    3820881

    • Patent number 3,820,881
    • Issue date Jun 28, 1974
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    3806243

    • Patent number 3,806,243
    • Issue date Apr 23, 1974
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    3795440

    • Patent number 3,795,440
    • Issue date Mar 5, 1974
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    3776623

    • Patent number 3,776,623
    • Issue date Dec 4, 1973
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    3762618

    • Patent number 3,762,618
    • Issue date Oct 2, 1973
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    3759433

    • Patent number 3,759,433
    • Issue date Sep 18, 1973
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3725605

    • Patent number 3,725,605
    • Issue date Apr 3, 1973
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    3688058

    • Patent number 3,688,058
    • Issue date Aug 29, 1972
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    3610744

    • Patent number 3,610,744
    • Issue date Oct 5, 1971
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    3591266

    • Patent number 3,591,266
    • Issue date Jul 6, 1971
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    3576361

    • Patent number 3,576,361
    • Issue date Apr 27, 1971
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    3576404

    • Patent number 3,576,404
    • Issue date Apr 27, 1971
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    3559907

    • Patent number 3,559,907
    • Issue date Feb 2, 1971
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    3421673

    • Patent number 3,421,673
    • Issue date Jan 14, 1969
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    3420604

    • Patent number 3,420,604
    • Issue date Jan 7, 1969
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    3405945

    • Patent number 3,405,945
    • Issue date Oct 15, 1968
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    3387755

    • Patent number 3,387,755
    • Issue date Jun 11, 1968
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    3378328

    • Patent number 3,378,328
    • Issue date Apr 16, 1968
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    3370283

    • Patent number 3,370,283
    • Issue date Feb 20, 1968
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    3351253

    • Patent number 3,351,253
    • Issue date Nov 7, 1967
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    3342950

    • Patent number 3,342,950
    • Issue date Sep 19, 1967
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    3327626

    • Patent number 3,327,626
    • Issue date Jun 27, 1967
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents