Patents by Inventor Thomas M. Burke, deceased

Thomas M. Burke, deceased 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).

  • Ceramic oxy-gas torch tip
    Patent number: 5609301
    Abstract: The design and practical method of providing an all ceramic externally mixing dual gas torch with a multiplicity of intimately adjacent emissions supplied from separate and isolated internal gas chambers. Four-bore ceramic tubing is used and two of the through bores access the isolated fuel gas chamber and side-slotting or notching accesses the remaining two holes to the isolated oxygen chamber. The bundling of a multiplicity of slotted tubings provides a multiplicity of intimately adjacent dual gas emissions. The slots are oriented to provide a desired flame pattern.
    Type: Grant
    Filed: January 18, 1996
    Date of Patent: March 11, 1997
    Inventors: Thomas M. Burke, deceased, by Bernadette M. Burke, administrator, Dale L. Dickeson
  • Method of constructing a ceramic oxy-gas torch tip
    Patent number: 5502894
    Abstract: The design and practical method of providing an all ceramic externally mixing dual gas torch with a multiplicity of intimately adjacent emissions supplied from separate and isolated internal gas chambers. Four-bore ceramic tubing is used and two of the through bores access the isolated fuel gas chamber and side-slotting or notching accesses the remaining two holes to the isolated oxygen chamber. The bundling of a multiplicity of slotted tubings provides a multiplicity of intimately adjacent dual gas emissions. The slots are oriented to provide a desired flame pattern.
    Type: Grant
    Filed: June 5, 1995
    Date of Patent: April 2, 1996
    Inventors: Thomas M. Burke, deceased, Bernadette M. Burke, administrator, Dale L. Dickeson