Patents by Inventor Petry Erik

Petry Erik 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).

  • Grease gun warmer
    Patent number: 6900416
    Abstract: A grease gun holder includes a body and a closure flap. The body is provided with compartments to carry a grease gun and a spare grease cartridge. The body and flap are provided with heating elements to maintain the grease in a warmed, readily usable condition in cooler environments.
    Type: Grant
    Filed: December 5, 2003
    Date of Patent: May 31, 2005
    Inventor: Petry Erik