Patents by Inventor by Robert C. Dockerty, executor

by Robert C. Dockerty, executor 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: 4135018
    Abstract: A plurality of cellular shapes for honeycomb structures having cells of uniform size and shape are disclosed having movable expansion joint means built into each individual cell structure, which joints can tolerate large strains without breaking.
    Type: Grant
    Filed: August 5, 1976
    Date of Patent: January 16, 1979
    Assignee: Corning Glass Works
    Inventors: George E. Bonin, William P. Lentz, Robert V. VanDeWoestine, Stuart M. Dockerty, deceased, Robert C. Dockerty, executor
  • Patent number: 4052189
    Abstract: In the hot forming of TV funnels from molten glass, heat is extracted from the glass in the moil area at a lesser rate than that in adjacent areas by providing relatively thin mold portions in such area and thereby producing more fluid glass which may be formed with lower pressing forces. Further, by reducing the wall thickness of the nose portion of a pressing plunger, internal cooling may be applied to such nose portion during the pressing cycle to cool such nose portion and contract it away from the moil area, and thereby prevent the formation of checks and cracks during plunger withdrawal.
    Type: Grant
    Filed: August 5, 1976
    Date of Patent: October 4, 1977
    Assignee: Corning Glass Works
    Inventors: Stuart M. Dockerty, deceased, by Robert C. Dockerty, executor