Patents by Inventor Angelo Turnas

Angelo Turnas 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).

  • Static free magnetic holding and release means
    Patent number: 4052883
    Abstract: A static free permanent magnet holding and release means for use in various machines, such as a seat belt testing machine. The permanent magnet means is operable between an energized condition and a deenergized condition. A preloaded holding means is movable to a first position in engagement with said permanent magnet means for a holding engagement with the permanent magnet means when it is in an energized condition, and movable to a second position by the preload thereon when the permanent magnet means is in a de-energized position for releasing the holding means.
    Type: Grant
    Filed: October 12, 1976
    Date of Patent: October 11, 1977
    Assignee: Ring Tool and Die Company
    Inventor: Angelo Turnas