TREA

DEL MAR ENGINEERING LABORATORIES

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  • LOS ANGELES, CA, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Electrocardiographic computer
    • Patent number 4,006,737
    • Issue date Feb 8, 1977
    • Del Mar Engineering Laboratories
    • Isaac Raymond Cherry
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

  • Information Trademark

    72466432 - AVIONICS
    • Serial number 72466432
    • Registration number 1003437
    • Filing date Aug 23, 1973
    • Del Mar Engineering Laboratories
    • 10 - Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth
  • Information Trademark

    72465875 - AVIONICS
    • Serial number 72465875
    • Registration number 1003435
    • Filing date Aug 17, 1973
    • Del Mar Engineering Laboratories
    • 10 - Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth
  • Information Trademark

    72465876 - EXER STRESS
    • Serial number 72465876
    • Registration number 995921
    • Filing date Aug 17, 1973
    • Del Mar Engineering Laboratories
    • 10 - Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth
  • Information Trademark

    72382922 - DYNAMIC ELECTROCARDIOGRAPHY
    • Serial number 72382922
    • Registration number 972467
    • Filing date Feb 4, 1971
    • Del Mar Engineering Laboratories
    • 10 - Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth
  • Information Trademark

    72375844 - HYDROSCORE
    • Serial number 72375844
    • Registration number 941955
    • Filing date Nov 12, 1970
    • Del Mar Engineering Laboratories
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    72291251 - DEL MAR
    • Serial number 72291251
    • Registration number 889936
    • Filing date Feb 16, 1968
    • Del Mar Engineering Laboratories
    • 13 - Firearms
  • Information Trademark

    72246284 - ACOUSTISCORE
    • Serial number 72246284
    • Registration number 839555
    • Filing date May 23, 1966
    • Del Mar Engineering Laboratories
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    72118666 - DEL MAR
    • Serial number 72118666
    • Registration number 728833
    • Filing date Apr 26, 1961
    • Del Mar Engineering Laboratories
    • 28 - Games and playthings