Patents by Inventor Roland E. Gastine

Roland E. Gastine 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: 4286690
    Abstract: An escape device for allowing an individual to descend from a damaged building. A drum and cable is mounted in a housing. The free end of the cable is secured to a part of the building, allowing the user to descend as the cable plays out and the drum rotates. A multiple gear reduction train mounted to the drum automatically limits the descent speed. A coil spring shock absorber forms the connection between the drum and gear train to reduce shock. A strap is folded inside a separate compartment in the housing below the drum and gear train. The strap is placed about the user's body during the descent. A quick release door in the strap compartment provides access to the strap.
    Type: Grant
    Filed: March 5, 1979
    Date of Patent: September 1, 1981
    Assignee: Commercial Management Corporation
    Inventor: Roland E. Gastine