Patents by Inventor Herman Fuller

Herman Fuller 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: 4323382
    Abstract: Disclosed is a method of pressing glass articles, especially feet of glasses with integrally formed stems, by pressing a portion of a glass lump or parison into a mold having the (internal) contour of the glass article to be formed, with the other portion of the parison being left behind outside of the mold, and wherein the glass article is subsequently separated from the remaining part of the parison which comprises cutting off the still plastified connecting strand or core between the remaining part of the parison and the glass article, following the pressing operation, directly at the glass article, and removing the strand lug or protrusion left on the glass article, after removal of said glass article from the mold.
    Type: Grant
    Filed: March 27, 1980
    Date of Patent: April 6, 1982
    Assignee: Dorma Glas GmbH & Co. KG
    Inventor: Herman Fuller