Elsa Johnson Hennings

Person

  • Ridgecrest, CA, US

Patents Grantslast 30 patents

  • Information Patent Grant

    End guide for cord attachment device

    • Patent number 9,617,671
    • Issue date Apr 11, 2017
    • The United States of America as represented by the Secretary of the Navy
    • Elsa Johnson Hennings
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    End guide for cord attachment device

    • Patent number 9,516,925
    • Issue date Dec 13, 2016
    • The United States of America as represented by the Secretary of the Navy
    • Elsa Johnson Hennings
    • A44 - HABERDASHERY JEWELLERY
  • Information Patent Grant

    Lighter than air emergency beacon platform

    • Patent number 8,708,276
    • Issue date Apr 29, 2014
    • The United States of America as represented by the Secretary of the Navy
    • Michael L. Petersen
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Rolling textile protective system for textile structural members

    • Patent number 8,584,608
    • Issue date Nov 19, 2013
    • The United States of America as represented by the Secretary of the Navy
    • Elsa Johnson Hennings
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Rolling textile protective system for textile structural members

    • Patent number 8,557,358
    • Issue date Oct 15, 2013
    • The United States of America as represented by the Secretary of the Navy
    • Elsa Johnson Hennings
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Apparatus and method of making a double finger trap loop

    • Patent number 8,127,652
    • Issue date Mar 6, 2012
    • The United States of America as represented by the Secretary of the Navy
    • Elsa J. Hennings
    • D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
  • Information Patent Grant

    Apparatus and method for ensuring retention of situational awarenes...

    • Patent number 6,778,906
    • Issue date Aug 17, 2004
    • The United States of America as represented by the Secretary of the Navy
    • Elsa J. Hennings
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Releasable connector with severable line

    • Patent number 5,664,897
    • Issue date Sep 9, 1997
    • The United States of America as represented by the Secretary of the Navy
    • Elsa J. Hennings
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    Regulated drag area parachute

    • Patent number 5,248,117
    • Issue date Sep 28, 1993
    • The United States of America as represented by the Secretary of the Navy
    • Elsa J. Hennings
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    High efficiency, low weight and volume energy absorbent seam

    • Patent number 5,123,616
    • Issue date Jun 23, 1992
    • The United States of America as represented by the Secretary of the Navy
    • James A. Buckley
    • B64 - AIRCRAFT AVIATION COSMONAUTICS

Patents Applicationslast 30 patents