Patents by Inventor Robert W. Eolin

Robert W. Eolin 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).

  • Mixing and injection molding hydrosilicates
    Patent number: 4199343
    Abstract: This invention relates to a process for injection molding hydrosilicate glasses and apparati useful therefor. This invention is also concerned with apparati for mixing hydrosilicate glasses while in the fluid stage, i.e., when the hydrosilicate glasses have a viscosity between about 10.sup.2 -10.sup.9 poises. Finally, this invention describes materials demonstrating ready release of hydrosilicate glasses after contact in fluid form.
    Type: Grant
    Filed: November 6, 1978
    Date of Patent: April 22, 1980
    Assignee: Corning Glass Works
    Inventors: Robert W. Eolin, Gordon F. Foster, Joseph F. Mach, Richard O. Maschmeyer
  • Injection molding hydrosilicates
    Patent number: 4132538
    Abstract: This invention relates to a process for injection molding hydrosilicate glasses and apparati useful therefor. This invention is also concerned with apparati for mixing hydrosilicate glasses while in the fluid state, i.e., when the hydrosilicate glasses have a viscosity between about 10.sup.2 -10.sup.9 poises. Finally, this invention describes materials demonstrating ready release of hydrosilicate glasses after contact in fluid form.
    Type: Grant
    Filed: August 29, 1977
    Date of Patent: January 2, 1979
    Assignee: Corning Glass Works
    Inventors: Robert W. Eolin, Gordon F. Foster, Joseph F. Mach, Richard O. Maschmeyer