Patents by Inventor Reiner Kiessling

Reiner Kiessling 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).

  • Negative electrode for lead accumulators
    Patent number: 4554228
    Abstract: A negative electrode for lead accumulators has the form of a rectangular, expanded metal, grid plate 11 of copper. The grid plate serves as carrier for the active mass and for the supply and extraction of current. The direction of stretching of the expanded metal extends parallel to the edge of the rectangular grid plate at which the connection lug is arranged. A lead strip 13, which is in one piece with the connection lug, is conductively secured to the top edge of the grid plate. The lead strip 13 is cast onto the grid plate 11 (FIG. 1).
    Type: Grant
    Filed: April 6, 1984
    Date of Patent: November 19, 1985
    Assignee: Hagen Batterie AG
    Inventor: Reiner Kiessling
  • Negative electrode for lead accumulators
    Patent number: RE33133
    Abstract: A negative electrode for lead accumulators has the form of a rectangular, expanded metal, grid plate 11 of copper. The grid plate serves as carrier for the active mass and for the supply and extraction of current. The direction of stretching of the expanded metal extends parallel to the edge of the rectangular grid plate at which the connection lug is arranged. A lead strip 13, which is in one piece with the connection lug, is conductively secured to the top edge of the grid plate. The lead strip 13 is cast onto the grid plate 12 (FIG. 1).
    Type: Grant
    Filed: November 18, 1987
    Date of Patent: December 19, 1989
    Assignee: Hagen Batterie AG
    Inventor: Reiner Kiessling