Patents by Inventor Paul Alan Harrison

Paul Alan Harrison 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).

  • Simulated flame device
    Patent number: 6461011
    Abstract: A device for simulating a flame comprises: a housing 12; an elongate flame-shaped piece of collapsible material 14; a lamp 16 for illuminating the piece of material 14; a fan 18 for circulating air in the housing along a predetermined cyclic path in the housing; and an inner housing 20 for mounting a first end portion 22 of the piece of material 14 in said housing such that, in use, the piece of material 14 is supported by said circulating air along the path and a second end portion 24 of the piece of material is free to move in the circulating air.
    Type: Grant
    Filed: February 14, 2000
    Date of Patent: October 8, 2002
    Inventor: Paul Alan Harrison