Patents by Inventor Peter F. Haythornthwaite

Peter F. Haythornthwaite 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).

  • Handle
    Patent number: 4489912
    Abstract: A tie is secured to a handle by being passed through an aperture in a clip. The clip is then firmly secured to the handle. The tie has an enlarged end, or an obstruction secured to its end, to prevent it from being removed through the aperture in the clip.
    Type: Grant
    Filed: March 26, 1981
    Date of Patent: December 25, 1984
    Assignee: Merryware Industries, Inc.
    Inventor: Peter F. Haythornthwaite
  • Carbonating apparatus
    Patent number: 4082123
    Abstract: A beverage carbonating apparatus for consumer use comprises a stand supporting a gas bottle and a nozzle, for insertion into the neck of a container holding the beverage to be carbonated, the nozzle being pivoted to the stand for movement about a horizontal axis between a first, inclined position where the container nozzle may be inserted into or removed from the container and a second, vertical position where carbonation occurs.
    Type: Grant
    Filed: October 26, 1976
    Date of Patent: April 4, 1978
    Assignee: Sodaflo Drinks Limited
    Inventors: Peter F. Haythornthwaite, Victor K. Relf
  • Toy glider
    Patent number: D265489
    Type: Grant
    Filed: October 3, 1980
    Date of Patent: July 20, 1982
    Inventors: Richard M. Karn, Peter F. Haythornthwaite
  • Heater
    Patent number: D281809
    Type: Grant
    Filed: February 4, 1983
    Date of Patent: December 17, 1985
    Assignee: The Stack Manufacturing Company Limited
    Inventor: Peter F. Haythornthwaite
  • Heater
    Patent number: D281810
    Type: Grant
    Filed: February 4, 1983
    Date of Patent: December 17, 1985
    Assignee: The Stack Manufacturing Company Limited
    Inventor: Peter F. Haythornthwaite
  • Heater
    Patent number: D283343
    Type: Grant
    Filed: September 19, 1983
    Date of Patent: April 8, 1986
    Assignee: The Stack Manufacturing Company Limited
    Inventor: Peter F. Haythornthwaite
  • Container
    Patent number: D343351
    Type: Grant
    Filed: August 7, 1991
    Date of Patent: January 18, 1994
    Assignee: Company Number 42 Limited
    Inventor: Peter F. Haythornthwaite