Patents by Inventor Patrick Parsons

Patrick Parsons 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).

  • Breathing apparatus held in a convertible case and garment assembly
    Patent number: 5370113
    Abstract: A self contained breathing apparatus comprises a compressed air cylinder, facemask and hose which when not in use are stored and carried within a case formed from an assembly of flexible sheet material. The elements of the case are constructed such that when it is opened and reversed it is adapted to form a garment to be worn over the torso and support the air cylinder for use.
    Type: Grant
    Filed: March 13, 1992
    Date of Patent: December 6, 1994
    Assignee: Racal Panorama Limited
    Inventor: Patrick Parsons