Patents by Inventor John H. Onley

John H. Onley 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).

  • Method and apparatus for the removal of carbon monoxide from the exhaust discharges of small internal combustion engines
    Patent number: 4464349
    Abstract: The method of this invention entails reducing the carbon monoxide content in the exhaust discharges of small internal combustion engines. The exhaust discharges are passed over an amalgamated block consisting of cuprous chloride and tricalcium silicate; the cuprous chloride serves as the active ingredient. The underlining principle is that carbon monoxide in the exhuast discharges reacts with cuprous chloride whereas an addition product is formed (CuCl.CO.H.sub.2 O). The invention also includes a housing into which the amalgamated block is situated.
    Type: Grant
    Filed: August 17, 1982
    Date of Patent: August 7, 1984
    Inventor: John H. Onley