Patents by Inventor Norman C. Lowe

Norman C. Lowe 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).

  • Method and composition for cleaning ovens
    Patent number: 4214915
    Abstract: The oven cleaner composition includes from 1 to 2% by weight sodium bicarbonate and from 14 to 17% by weight potassium bicarbonate in an aqueous solution in which the weight ratio of sodium bicarbonate to potassium bicarbonate is from 1:7 to 1:17. The composition can be applied to the surface before and/or after soiling.
    Type: Grant
    Filed: August 7, 1978
    Date of Patent: July 29, 1980
    Assignee: Colgate-Palmolive Company
    Inventors: Alan Dillarstone, Norman C. Lowe, Edwin Cropper