Patents by Inventor Manfred E. Strohecker

Manfred E. Strohecker 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: 4899445
    Abstract: A hand-held ratchet tool for moving a pair of jaw members toward and away from each other. The tool comprises a first and second elongated handle, each having a first end and a second end. The second end of the first handle is pivotally connected to the second end of the second handle. The tool further comprises a first jaw member pivotally mounted on the second end of the first handle and an elongate linkage having a first end pivotally mounted on the second end of the second handle and having a second end. The second end of the linkage, the first jaw member and a second jaw member are all pivotally connected along a common pivot axis. The second jaw member includes a plurality of ratchet teeth for receiving a pawl. A pawl is pivotally mounted on the second end of the second handle along the same axis as the pivotal connection between the elongate linkage and the second handle.
    Type: Grant
    Filed: May 23, 1989
    Date of Patent: February 13, 1990
    Assignee: Electroline Corp.
    Inventors: Robert S. Erbrick, Manfred E. Strohecker, Joseph E. Erbrick, Jr.