Patents by Inventor Armand Dale

Armand Dale 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).

  • Emergency descent device
    Patent number: 4428455
    Abstract: This invention relates to a fire escape for high rise buildings. Cables are automatically lowered from the roof of the building, and once they have descended, brake apparatus is slipped over each cable to be used from various levels of the building. A person is suspended from each brake apparatus, and is controllably lowered to the ground. Since the brake apparatus can be attached anywhere along the cable without prethreading, a plurality of persons can be lowered at the same time, and the same cable can be used repeatedly by many people.
    Type: Grant
    Filed: April 22, 1982
    Date of Patent: January 31, 1984
    Inventor: Armand Dale
  • Brake for emergency descent device or similar article
    Patent number: D310163
    Type: Grant
    Filed: September 21, 1987
    Date of Patent: August 28, 1990
    Inventor: Armand Dale