Patents by Inventor Mitchell C. Barham

Mitchell C. Barham 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).

  • Patent number: 5680208
    Abstract: A laser scanner 50 includes a laser 76 affixed to a pendulum 66 with a damper 80 for damping the movement of the pendulum 66. The laser scanner 50 is controllable through a remote control 62 for positioning the laser beam as desired. Both horizontal and vertical laser beams can be projected in order to orient the laser scanner 50 with respect to gravity and simultaneously elevation.
    Type: Grant
    Filed: March 1, 1996
    Date of Patent: October 21, 1997
    Assignee: DWBH Ventures Ltd.
    Inventors: Andrew G. Butler, Eugene F. Duval, Gregory L. Richards, Mitchell C. Barham, Daniel T. Adams, William A. Scott, David C. Shafer