Patents by Inventor Michael H. Cowan

Michael H. Cowan 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).

  • Method and products produced from splitting multi-void hollow tubing
    Patent number: 6029353
    Abstract: A multi-void structural member is alterable to form separate yet integral strut members extending from the original member. The defined voids are joined by webs which are removed from any or all of the defined voids to form the integral strut members of a desired configuration. The defined voids may be joined to others or separated to an individual extending strut. The multi-void member or any of the integral strut members formed therefrom are formed to a desired configuration by conventional methods to provide an integral structural member of a desired configuration.
    Type: Grant
    Filed: June 5, 1997
    Date of Patent: February 29, 2000
    Assignee: Anodizing, Inc.
    Inventor: Michael H. Cowan