Patents by Inventor Paul Kehl

Paul Kehl 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).

  • Fast curing liquid silicone rubbers
    Publication number: 20060205908
    Abstract: Compositions of matter that are curable liquid silicone rubbers that when provided with the appropriate levels of both silicon hydride and organic peroxides provide fast curing one part silicone systems.
    Type: Application
    Filed: May 8, 2006
    Publication date: September 14, 2006
    Inventors: Daniel Laur, Paul Kehl
  • Fast curing liquid silicone rubbers
    Publication number: 20050080216
    Abstract: Compositions of matter that are curable liquid silicone rubbers that when provided with the appropriate levels of both silicon hydride and organic peroxides provide fast curing one part silicone systems.
    Type: Application
    Filed: October 10, 2003
    Publication date: April 14, 2005
    Applicant: Laur Silicone
    Inventors: Daniel Laur, Paul Kehl
  • Internal combustion engine with an overhead camshaft
    Patent number: 5447127
    Abstract: A lawn mower has at least one rotary cutting blade and an internal combustion engine for operating the at least one cutting blade, wherein the lawn mower can be operated on a substantially horizontal surface, while inclination of the mower on various surface slopes is also possible, while still maintaining adequate lubrication of the operating parts of the mower.
    Type: Grant
    Filed: April 14, 1994
    Date of Patent: September 5, 1995
    Assignee: Fichtel & Sachs AG
    Inventors: Klaus Luck, Paul Kehl, Detlef Nonnenberg