Patents by Inventor Mike Ridley

Mike Ridley 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: 5938428
    Abstract: A spark igniter mechanism is provided for a torch having a burn tube. The spark igniter mechanism includes a one-piece housing and an igniter which is held against the burn tube by the housing. The igniter includes a spark wire which extends through an opening formed in a wall of the burn tube. The spark igniter mechanism further includes a fastener which secures the housing is to the burn tube. In addition, an adhesive may help to further secure the housing to the burn tube. The spark igniter mechanism of the present invention facilitates the use of a single igniter design with a plurality of torches. Furthermore, the mechanism is inexpensive to manufacture and assemble.
    Type: Grant
    Filed: August 8, 1997
    Date of Patent: August 17, 1999
    Assignee: Newell Operating Company
    Inventors: Roger Palmer, Mike Ridley, Al Hyde
  • Patent number: 5902101
    Abstract: A torch suitable for use in recreational applications, such as with patios or decks, includes a gas cylinder, a holder for the cylinder, a pole to support the holder and a burner for producing a stable, visible flame. The burner includes one or more holes for injecting primary air near a flow-controlled gas orifice and a burn tip spaced from the orifice. A bowl is mounted about the burn tip and is preferably shaped for providing wind resistance and admitting secondary air at its exit to produce a stable, visible flame. In the preferred embodiment, the enclosure is made from plastic, and has a socket for receiving the pole. An oil, such as citronella oil, may be mixed with the propane or other gas in the cylinder to scent the area in which the torch is used.
    Type: Grant
    Filed: June 16, 1997
    Date of Patent: May 11, 1999
    Assignee: Newell Operating Company
    Inventors: Roger Palmer, Mike Ridley, Al Hyde
  • Patent number: D404507
    Type: Grant
    Filed: June 16, 1997
    Date of Patent: January 19, 1999
    Assignee: Newell Operating Company
    Inventors: Roger C. Palmer, Mike Ridley, Al Hyde