Patents by Inventor Daryl Potempa

Daryl Potempa 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).

  • Air support apparatus
    Patent number: 5957356
    Abstract: A new air support apparatus for use in a variety of applications including providing support to a structure. The inventive device includes an inflatable tube, a valve for permitting inflation of the inflatable tube, and a flexible mesh in a surrounding relationship with the inflatable tube such that the mesh constrains the shape of the inflatable tube upon its inflation.
    Type: Grant
    Filed: March 19, 1998
    Date of Patent: September 28, 1999
    Inventor: Daryl Potempa