Patents by Inventor David Jerome Como

David Jerome Como 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).

  • Dielectric lubricant and spark plug boot including the same
    Patent number: 6635605
    Abstract: An improved dielectric lubricant is prepared from a (A) a phenyl-methyl siloxane having an average general formula Me3(SiO)—(Me2SiO)x—(MePhSiO)y13 (SiO)Me3 wherein each Me represents a methyl group, each Ph represents a phenyl group, x has a value from zero to about 0.25 and x+y=1; said phenyl-methyl siloxane having a viscosity at 25° C. from about 500 to about 10,000 centipoise in combination with (B) a polytetrafluoroethylene powdered solid. The dielectric lubricant of the invention has particular utility when applied to the interface between a silicone rubber spark plug boot and spark plug.
    Type: Grant
    Filed: June 12, 1998
    Date of Patent: October 21, 2003
    Assignee: Dow Corning Corporation
    Inventors: David Jerome Como, Barry Mark Ketola