Patents by Inventor Joseph B. Onesto

Joseph B. Onesto 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: 4411064
    Abstract: A tool for extracting a printed circuit card from a holder the latter having top and bottom guide tracks and a rear wall having contacts engageable by terminal tabs on the card, comprised of a long tubular shaft having a mounting body rotatably connected on one end and a U-shaped linkage assembly pivotally mounted along the lower portion of the shaft. The mounting body includes a pair of magnets and a retainer clip disposed to mount on the top guide track and a pair of spring guides mounted below the magnets which stradle the circuit card to be extracted. The U-shaped linkage includes a notched area in each arm arranged to interlockingly engage similar notches on a circuit card stiffener or handle. A pulling force applied to the shaft extracts the card from the holder and its associated contacts.
    Type: Grant
    Filed: June 18, 1981
    Date of Patent: October 25, 1983
    Assignee: GTE Automatic Electric Labs Inc.
    Inventors: James V. Koppensteiner, Joseph B. Onesto
  • Patent number: 4403408
    Abstract: A tool for extracting a printed circuit card from a holder the latter having top and bottom guide tracks and a rear wall having contacts engageable by terminal tabs on the card, comprised of a long tubular shaft having a mounting body rotatably connected on one end and a linkage assembly pivotally mounted on opposite end. The mounting body includes a pair of magnets and a retainer clip disposed to mount on the top guide track and a pair of spring guides mounted below the magnets which stradle the circuit card to be extracted. The linkage includes a notched area arranged to interlockingly engage a similar notch on a circuit card stiffener or handle. A pulling force applied to the shaft extracts the card from the holder and its associated contacts.
    Type: Grant
    Filed: June 18, 1981
    Date of Patent: September 13, 1983
    Assignee: GTE Automatic Electric Labs Inc.
    Inventors: James V. Koppensteiner, Joseph B. Onesto