Patents by Inventor William M. McCrory

William M. McCrory 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 bottom construction for inflatable boat
    Patent number: 4462331
    Abstract: An inflatable bottom structure in an inflatable boat avoids blisters in the xposed, heavy duty outer walls of superimposed upper and lower inflatable floors by a composite wall construction wherein an outer layer of synthetic rubber material, in which a heavy woven synthetic fiber fabric is embedded, and an inner synthetic rubber layer, disposed on a flexible tension strand holding scrim cloth layer, are fused and cured into a unitary wall.
    Type: Grant
    Filed: January 31, 1983
    Date of Patent: July 31, 1984
    Assignee: The United States of America as represented by the Secretary of the Navy
    Inventor: William M. McCrory