Patents by Inventor George G. A. Bohm

George G. A. Bohm 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: 5300164
    Abstract: According to the present invention, a pneumatic tire includes a cured tread area, an outer sidewall area connected to the tread area, and an outer bead connected to the sidewall area at an end thereof and defining an opening for receiving a wheel. The tire also includes a pre-cured, elastomeric, decorative applique and an applique-contacting adhesive layer positioned between the sidewall and the applique. A method according to the present invention, of providing a cured pneumatic tire with a decorative outer sidewall, includes the step of bonding to the outer sidewall of the cured pneumatic tire a cured, elastomeric, decorative applique with an adhesive layer.
    Type: Grant
    Filed: February 7, 1992
    Date of Patent: April 5, 1994
    Assignee: Bridgestone Corporation
    Inventors: Mario N. DeTrano, James H. C. Yang, George G. A. Bohm, Arthur E. Oberster, Russell W. Koch
  • Patent number: 4285654
    Abstract: An apparatus for the production of a continuous rubber strip which is molded with surface designs, such as tire treads, in the uncured state and then cured, after removal from the mold, by heat or radiation is disclosed. In the apparatus the extruded rubber strip is passed between cooperating mold segments carried by respective endless belts which, along with related components, apply suitable temperatures and pressures to the strip to product the surface designs. The molded uncured rubber strip is removed from the molds and then completely cured by radiation and/or heat.
    Type: Grant
    Filed: January 21, 1980
    Date of Patent: August 25, 1981
    Assignee: The Firestone Tire & Rubber Company
    Inventors: George G. A. Bohm, Stanley S. Gross
  • Patent number: 4230649
    Abstract: An apparatus and processes for the production of a continuous rubber strip which is molded with surface designs, such as tire treads, in the uncured state and then cured, after removal from the mold, by heat or radiation is disclosed. In the apparatus the extruded rubber strip is passed between cooperating mold segments carried by respective endless belts which, along with related components, apply suitable temperatures and pressures to the strip to produce the surface designs. The molded uncured rubber strip is removed from the molds and then completely cured by radiation and/or heat. Process embodiments are also disclosed wherein partial curing of the rubber while in the molding apparatus is performed.
    Type: Grant
    Filed: June 12, 1978
    Date of Patent: October 28, 1980
    Assignee: The Firestone Tire & Rubber Company
    Inventors: George G. A. Bohm, Stanley S. Gross