Patents by Inventor Andrew J. Stoll, III

Andrew J. Stoll, III 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: 4215089
    Abstract: A method for making a hollow plastic article having a separate full ring-shaped member bonded to the article within the blow mold. Separate halves of the ring-shaped member are inserted into respective halves of the blow mold and such member halves are joined to form a full ring when the blow mold halves are closed. A parison is blow molded within the closed mold and bonds to the ring-shaped member held in the mold.
    Type: Grant
    Filed: July 20, 1978
    Date of Patent: July 29, 1980
    Assignee: Owens-Illinois, Inc.
    Inventors: Albert R. Uhlig, Andrew J. Stoll, III
  • Patent number: 4203526
    Abstract: There is provided a plural part freestanding receptacle assemblage for storage and handling of bulk quantities of material which comprises a plastic drum and handling means concentrically and holdingly assembled about the drum grippable by chime-handling devices to enable transportation and movement of the receptacle by such devices; the drum includes a substantially circumferentially disposed reentrant portion having an upper ledge portion disposed substantially perpendicular to the longitudinal axis of the drum and the handling means includes a lug-like, substantially circumferential, inwardly extending portion inserted into the reentrant portion of the drum, the inwardly extending portion of the handling means includes an upper shoulder portion disposed substantially parallel to and immediately below and generally in contact with the ledge portion.
    Type: Grant
    Filed: February 22, 1978
    Date of Patent: May 20, 1980
    Assignee: Owens-Illinois, Inc.
    Inventor: Andrew J. Stoll, III
  • Patent number: 4140236
    Abstract: Disclosed is a method for making a hollow plastic article having a separate full ring-shaped member bonded to the article within the blow mold, and the article so made.
    Type: Grant
    Filed: August 4, 1977
    Date of Patent: February 20, 1979
    Assignee: Owens-Illinois, Inc.
    Inventors: Albert R. Uhlig, Andrew J. Stoll, III