Patents by Inventor Bruno Siller

Bruno Siller 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: 4880710
    Abstract: An atmospheric oxygen element with a cathode of activated charcoal and carbon black. A manganese chloride solution is used as electrolyte. The anode consists of zinc sheets. The capacity of this element depends on the amount of MnCl.sub.2. This amount can be increased by adding manganomanganite (MN.sub.2 O3) produced by precipitation with an alkaline solution in the presence of oxygen. During the delivery of current, ZnCl.sub.2 is created, which replaces the bivalent manganese in the manganite with zinc ions and thus dissolves MnCl.sub.2.
    Type: Grant
    Filed: June 27, 1988
    Date of Patent: November 14, 1989
    Inventor: Bruno Siller
  • Patent number: 4442183
    Abstract: An atmospheric oxygen element. The element comprises a substantially planar carrier structure comprising a central foil member and conductive sheets on either side thereof, positive electrode plates adhered to each of the guide sheets, a cover for covering the upper surface of the positive electrode plates defining a plurality of openings for allowing the passage of air therethrough, a coating for substantially covering the exterior surfaces of the element, and protective structure for protecting the openings.
    Type: Grant
    Filed: October 14, 1981
    Date of Patent: April 10, 1984
    Inventor: Bruno Siller