Patents by Inventor Philip F. George

Philip F. George 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).

  • Smoking system
    Patent number: 4037610
    Abstract: Smoking system including a tamper with a tubular portion for compressing the tobacco in a pipe around the periphery of the bowl.
    Type: Grant
    Filed: May 21, 1976
    Date of Patent: July 26, 1977
    Inventor: Philip F. George