Patents by Inventor Michael E. Klockenga

Michael E. Klockenga 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).

  • Publication number: 20100084816
    Abstract: The disclosure depicts a travel game that is best used for helping automobile passengers pass the time on trips. The game comprises numerous steps, including spinning wheels, scanning the environment, and moving tokens along a path from a starting space to a finishing space.
    Type: Application
    Filed: October 7, 2008
    Publication date: April 8, 2010
    Inventor: Michael E. Klockenga
  • Patent number: 4131445
    Abstract: Marginal edge portions of a pair of glass sheets are welded together to make a multiple glazed unit by sequentially imposing a voltage on marginal edge portions of a sheet during side heating cycles followed by alternately imposing a voltage on opposed corners of the sheet during diagonal heating cycles. During the last side heating cycle, the voltage applied to the next to last marginal edge heated is for a shorter time period than the time period in which the first marginal edge was heated. In this manner, the average resistance of the electrical paths during the first diagonal heating cycle is substantially equal.
    Type: Grant
    Filed: September 23, 1977
    Date of Patent: December 26, 1978
    Assignee: PPG Industries, Inc.
    Inventor: Michael E. Klockenga