Patents by Inventor James L. Couch

James L. Couch 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).

  • Inflatable tent
    Patent number: 4335545
    Abstract: This invention relates to an inflatable air celled tent in which the body of the tent consists of a series of air cells each of which has a one way valve, so that if any one of the cells is punctured the entire tent will not collapse.
    Type: Grant
    Filed: January 29, 1980
    Date of Patent: June 22, 1982
    Inventor: James L. Couch