TREA

INSTRUMENTATION SPECIALTIES COMPANY

Follow

Organization

  • LINCOLN, NE, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Pumping system
    • Patent number 4,225,290
    • Issue date Sep 30, 1980
    • Instrumentation Specialties Company
    • Robert W. Allington
    • G01 - MEASURING TESTING
  • Information Patent Grant

    AC Detector for DC ground faults and high capacitance in high-volta...
    • Patent number 4,188,574
    • Issue date Feb 12, 1980
    • Instrumentation Specialties Company
    • Robert W. Allington
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Chemical analyzer
    • Patent number 4,168,955
    • Issue date Sep 25, 1979
    • Instrumentation Specialties Company
    • Robert W. Allington
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Switching-mode regulator
    • Patent number 4,167,777
    • Issue date Sep 11, 1979
    • Instrumentation Specialties Company
    • Robert W. Allington
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Sample concentrator
    • Patent number 4,164,464
    • Issue date Aug 14, 1979
    • Instrumentation Specialties Company
    • William B. Allington
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Sample concentrator
    • Patent number 4,159,933
    • Issue date Jul 3, 1979
    • Instrumentation Specialties Company
    • William B. Allington
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Measuring instrument
    • Patent number 4,140,396
    • Issue date Feb 20, 1979
    • Instrumentation Specialties Company
    • Robert W. Allington
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Chemical analyzer
    • Patent number 4,115,861
    • Issue date Sep 19, 1978
    • Instrumentation Specialties Company
    • Robert William Allington
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Automobile trunk antenna mount
    • Patent number 4,115,779
    • Issue date Sep 19, 1978
    • Instrumentation Specialties Company
    • Danny M. Dantzler
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Chemical analyzer
    • Patent number 4,099,921
    • Issue date Jul 11, 1978
    • Instrumentation Specialties Company
    • Robert William Allington
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Temperature compensated optical measuring instruments
    • Patent number 4,073,182
    • Issue date Feb 14, 1978
    • Instrumentation Specialties Company
    • Robert W. Allington
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Flow proportioner
    • Patent number 4,072,052
    • Issue date Feb 7, 1978
    • Instrumentation Specialties Company
    • Louis F. Lederer
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Dual beam optical system
    • Patent number 3,989,948
    • Issue date Nov 2, 1976
    • Instrumentation Specialties Company
    • Robert William Allington
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Heat of interaction detector
    • Patent number 3,967,492
    • Issue date Jul 6, 1976
    • Instrumentation Specialties Company
    • Robert W. Allington
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Flow meter
    • Patent number 3,954,009
    • Issue date May 4, 1976
    • Instrumentation Specialties Company
    • Louis Franklin Lederer
    • G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

  • Information Trademark

    73186750 - CHEMRESEARCH
    • Serial number 73186750
    • Registration number 1166199
    • Filing date Sep 25, 1978
    • INSTRUMENTATION SPECIALTIES COMPANY
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    73156655 - ISCO
    • Serial number 73156655
    • Registration number 1120418
    • Filing date Jan 27, 1978
    • INSTRUMENTATION SPECIALTIES COMPANY
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    73150010 - RETRIEVER III
    • Serial number 73150010
    • Registration number 1110842
    • Filing date Nov 28, 1977
    • INSTRUMENTATION SPECIALTIES COMPANY
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    72437545 - DIALAGRAD
    • Serial number 72437545
    • Registration number 993867
    • Filing date Oct 5, 1972
    • INSTRUMENTATION SPECIALTIES COMPANY
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    72437606 - ELECTROSTAC
    • Serial number 72437606
    • Registration number 971298
    • Filing date Oct 5, 1972
    • INSTRUMENTATION SPECIALTIES COMPANY
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    72289682 - ISCO
    • Serial number 72289682
    • Registration number 876020
    • Filing date Jan 26, 1968
    • INSTRUMENTATION SPECIALTIES COMPANY
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    72287652 - DIALAGRAD
    • Serial number 72287652
    • Registration number 857249
    • Filing date Dec 27, 1967
    • INSTRUMENTATION SPECIALTIES COMPANY
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments