Patents by Inventor Stanley Sankovich

Stanley Sankovich 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).

  • Article transfer apparatus
    Patent number: 3951272
    Abstract: An article transferring device for exchanging workpieces between first and second paths is disclosed. The device utilizes vertical reciprocal movement and 180.degree. rotational movement to operate apparatus which grips workpieces traveling in the first path, raises them, transfers them to a position above the second path, lowers them into the second path and releases them. Cams responsive to vertical movement are provided for changing the spacing of each pair of workpiece grippers from a first spacing at the first path to a second spacing at the second path.
    Type: Grant
    Filed: July 12, 1974
    Date of Patent: April 20, 1976
    Assignee: Champion Spark Plug Company
    Inventor: Stanley Sankovich