Patents by Inventor Henry L. Gilbert

Henry L. Gilbert has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 11439528
    Abstract: A leg restraint system to hold a person's thighs together while seated with bent legs, including a strap having a first strap end and a second strap end, a buckle, the buckle having a first latchable end and a second latchable end, wherein the first latchable end is affixed to the first strap end and the second latchable end affixed to the second strap end, one or more keepers configured to gather the first strap end and a second strap end, a bungee binder, the bungee binder configured to hold the strap in a stored position and, thus, functions to be easily used to carry or transport the leg restraint system and utilize the leg restraint system to clasp, cinch, and hold a seated passengers bent legs in parallel and prevent their bent legs from spreading to a V-spread and encroaching on another adjacent traveler's designated leg space.
    Type: Grant
    Filed: September 27, 2019
    Date of Patent: September 13, 2022
    Inventor: Henry L. Gilbert, Jr.
  • Publication number: 20200100930
    Abstract: A leg restraint system to hold a person's thighs together while seated with bent legs, including a strap having a first strap end and a second strap end, a buckle, the buckle having a first latchable end and a second latchable end, wherein the first latchable end is affixed to the first strap end and the second latchable end affixed to the second strap end, one or more keepers configured to gather the first strap end and a second strap end, a bungee binder, the bungee binder configured to hold the strap in a stored position and, thus, functions to be easily used to carry or transport the leg restraint system and utilize the leg restraint system to clasp, cinch, and hold a seated passengers bent legs in parallel and prevent their bent legs from spreading to a V-spread and encroaching on another adjacent traveler's designated leg space.
    Type: Application
    Filed: September 27, 2019
    Publication date: April 2, 2020
    Inventor: Henry L. GILBERT, Jr.
  • Patent number: 4112846
    Abstract: There is provided an improved armor-piercing incendiary projectile having within the nosepiece thereof an incendiary comprising a matrix of a first metal selected from the group consisting of zirconium, titanium, thorium, hafnium, uranium, and mixtures thereof; and an intermetallic compound formed between the matrix and a second metal selected from the group consisting of tin, lead, and mixtures thereof. Upon impact with armor, the incendiary burns at temperatures heretofore unattainable, as well as providing cushioning and lubrication for the penetrator.
    Type: Grant
    Filed: December 19, 1966
    Date of Patent: September 12, 1978
    Assignee: Martin Marietta Aluminum Inc.
    Inventors: Henry L. Gilbert, Cayrl W. Van Ordstrand