Patents by Inventor Charles Cellar, Jr.

Charles Cellar, Jr. 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).

  • Building structure
    Patent number: 4910928
    Abstract: A prefabricated building is provided. The prefabricated building consisting of wall panels having two resilient plates joined by honeycomb core and secured together by an upper frame which secures the top edges of the wall panels, a lower frame which secures the bottom edges of the wall panels and a plurality of connecting members with each connecting member securing two side edges of two corresponding wall panels. A roof is also provided to shelter the joined wall panels.
    Type: Grant
    Filed: March 10, 1988
    Date of Patent: March 27, 1990
    Assignee: International Honeycomb Corporation
    Inventor: Charles Cellar, Jr.