Patents by Inventor Jerry P. Byers

Jerry P. Byers 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).

  • Sulfurized aqueous machining fluid composition
    Patent number: 5391310
    Abstract: Aqueous machining fluid compositions, especially aqueous metalworking fluid compositions, are provided that exhibit improved reduction of friction and forces in the mechanical shaping and working of metallic and solid non-metallic workpieces. These compositions comprise a) water, b) a sulfurized organic material selected from the group consisting of sulfurized unsaturated aliphatic carboxylic acids having from 6 to 22 carbon atoms and salts thereof, sulfurized unsaturated esters of aliphatic carboxylic acids having 1 to 22 carbon atoms, sulfurized polymerized unsaturated fatty acids and salts and esters thereof, and mixtures thereof, c) a sulfurized hydrocarbon and d) an aliphatic ester of a dialkyldithiocarbamic acid.
    Type: Grant
    Filed: November 23, 1993
    Date of Patent: February 21, 1995
    Assignee: Cincinnati Milacron Inc.
    Inventors: Mark K. Krueger, Jerry P. Byers, Henry Turchin