Wave generators

Patents Grantslast 30 patents

  • Information Patent Grant

    System for imparting compressional and shear waves into the earth

    • Patent number 6,065,562
    • Issue date May 23, 2000
    • Industrial Vehicles International, Inc.
    • James M. Bird
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Acoustic mine countermeasures

    • Patent number 4,969,399
    • Issue date Nov 13, 1990
    • The United States of America as represented by the Secretary of the Navy
    • Louis A. Kish
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Acoustic transient generator

    • Patent number 4,961,181
    • Issue date Oct 2, 1990
    • The United States of America as represented by the Secretary of the Navy
    • Myron A. Elliott
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    3376847

    • Patent number 3,376,847
    • Issue date Apr 9, 1968
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    3278771

    • Patent number 3,278,771
    • Issue date Oct 11, 1966
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Grant

    3276419

    • Patent number 3,276,419
    • Issue date Oct 4, 1966
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    3271596

    • Patent number 3,271,596
    • Issue date Sep 6, 1966
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Grant

    3259314

    • Patent number 3,259,314
    • Issue date Jul 5, 1966
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    3255431

    • Patent number 3,255,431
    • Issue date Jun 7, 1966
    • G01 - MEASURING TESTING
  • Information Patent Grant

    3214846

    • Patent number 3,214,846
    • Issue date Nov 2, 1965
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    3212756

    • Patent number 3,212,756
    • Issue date Oct 19, 1965
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Grant

    3176964

    • Patent number 3,176,964
    • Issue date Apr 6, 1965
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    3169507

    • Patent number 3,169,507
    • Issue date Feb 16, 1965
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    3169561

    • Patent number 3,169,561
    • Issue date Feb 16, 1965
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3169508

    • Patent number 3,169,508
    • Issue date Feb 16, 1965
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    3169509

    • Patent number 3,169,509
    • Issue date Feb 16, 1965
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    3169013

    • Patent number 3,169,013
    • Issue date Feb 9, 1965
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    3157154

    • Patent number 3,157,154
    • Issue date Nov 17, 1964
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    3157153

    • Patent number 3,157,153
    • Issue date Nov 17, 1964
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    3156212

    • Patent number 3,156,212
    • Issue date Nov 10, 1964
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    3131671

    • Patent number 3,131,671
    • Issue date May 5, 1964
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    3123043

    • Patent number 3,123,043
    • Issue date Mar 3, 1964
    • G01 - MEASURING TESTING
  • Information Patent Grant

    3118748

    • Patent number 3,118,748
    • Issue date Jan 21, 1964
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    3118423

    • Patent number 3,118,423
    • Issue date Jan 21, 1964
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    3105456

    • Patent number 3,105,456
    • Issue date Oct 1, 1963
    • G01 - MEASURING TESTING
  • Information Patent Grant

    3105161

    • Patent number 3,105,161
    • Issue date Sep 24, 1963
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Grant

    3104336

    • Patent number 3,104,336
    • Issue date Sep 17, 1963
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Grant

    3096070

    • Patent number 3,096,070
    • Issue date Jul 2, 1963
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3094968

    • Patent number 3,094,968
    • Issue date Jun 25, 1963
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    3092968

    • Patent number 3,092,968
    • Issue date Jun 11, 1963
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS