Patents by Inventor Lyn H. Goeckel

Lyn H. Goeckel 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).

  • Liquid measurement teaching aid
    Patent number: 6666688
    Abstract: A teaching aid is disclosed herein that includes at least one gallon model, four quart models, two pint models, and two cup models. The appropriate measurement is attached to each model, thus showing a student how many of each measurement are in each model. A method for teaching students is also disclosed herein, using the teaching aid and the associated models.
    Type: Grant
    Filed: October 8, 2002
    Date of Patent: December 23, 2003
    Inventor: Lyn H. Goeckel