Patents by Inventor Calvin R. Schneiter

Calvin R. Schneiter 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).

  • Device for measuring and displaying the amount of beer in a keg
    Patent number: 7255003
    Abstract: A scale for determining a quantity of material in a container such as a keg. The scale may include a support member configured to be placed under a portion of the container, a display to indicate the quantity of material in the container, and a weight sensor positioned underneath the support member to determine the quantity of material in the container and to provide a signal to the display.
    Type: Grant
    Filed: September 12, 2005
    Date of Patent: August 14, 2007
    Inventor: Calvin R. Schneiter