Patents by Inventor George S. Ramsay

George S. Ramsay 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).

  • Patent number: 4213469
    Abstract: A smoker's pipe includes a hollow pipe body configured to define a hollow bowl seat portin and a hollow stem portion, a thin metal support bowl positioned within the hollow bowl seat portion, a clay tobacco-burning bowl positioned within the thin metal support bowl, a protecting ring for preventing chipping of the lip of the clay bowl, and a mouthpiece connected to the hollow stem portion of the pipe body opposite the end thereof connected to the hollow bowl seat portion. The pipe body is fabricated by soldering together two mirror-image half sections which have themselves been stamp-formed around wooden models. The mouthpiece can advantageously include a valve for preventing moisture (saliva) from passing through the mouthpiece back into the pipe body.
    Type: Grant
    Filed: March 8, 1979
    Date of Patent: July 22, 1980
    Inventor: George S. Ramsay