Patents by Inventor Michael C. Camp

Michael C. Camp 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).

  • Acetylene storage vessel filler and method
    Patent number: 4970246
    Abstract: A slurry having an aqueous liquid and dispersed solids may be vacuum filled into an acetylene storage container and indurated to yield a lime-silica matrix with a porosity between about 88 percent to 92 percent. The matrix includes a mixture of aromatic polyamide fibers and oxidized polyacrylonitrile fibers. At least some of these fibers are fibrillated and the fibers are in an amount of about 3.8 wt. % to about 12 wt. % matrix.
    Type: Grant
    Filed: November 1, 1988
    Date of Patent: November 13, 1990
    Assignee: Coyne Cylinder Company
    Inventors: Paul S. O'Neal, Michael C. Camp