TREA

Erroll H. Drinkwater

Follow

Person

  • Portland, CT, US
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Multiple parallel RF excited CO.sub.2 lasers
    • Patent number 4,719,640
    • Issue date Jan 12, 1988
    • The United States of America as represented by the Secretary of the Army
    • Peter P. Chenausky
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Ground slot waveguide laser
    • Patent number H199
    • Issue date Jan 6, 1987
    • The United States of America as represented by the Secretary of the Army
    • Peter P. Chenausky
    • 051 - Abrasive tool making process, material, or composition
  • Information Patent Grant

    Sure-start waveguide laser
    • Patent number 4,438,514
    • Issue date Mar 20, 1984
    • United Technologies Corporation
    • Peter P. Chenausky
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Twin waveguide laser
    • Patent number 4,429,398
    • Issue date Jan 31, 1984
    • United Technologies Corporation
    • Peter P. Chenausky
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Tuned-circuit RF-excited laser
    • Patent number 4,363,126
    • Issue date Dec 7, 1982
    • United Technologies Corporation
    • Peter P. Chenausky
    • H01 - BASIC ELECTRIC ELEMENTS