Patents by Inventor Kevin Errol Koch

Kevin Errol Koch 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).

  • Vehicle sun-shade
    Patent number: 4081937
    Abstract: A vehicle sun-shade of the louvre type formed from plastic wherein sagging due to high temperature imparted to the plastic is reduced by the use of a spacer rod passing through bushes in which it is frictionally engaged, the bushes being in the louvres and between their ends.
    Type: Grant
    Filed: September 28, 1976
    Date of Patent: April 4, 1978
    Inventor: Kevin Errol Koch