Patents by Inventor Artur Schenk

Artur Schenk 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).

  • Pipe manifold for central heating systems
    Patent number: 4396060
    Abstract: A welded dual-chamber pipe manifold with inlet pipe connectors and outlet pipe connectors arranged alternatingly in a single row, in alignment with a longitudinal partition wall of the manifold housing, the partition wall having alternating half-cone-shaped bulges and recesses in its proximate edge portion in alignment with the pipe connectors, intermediate portion of the proximate weld joint as well as the entire distal weld joint of the manifold housing being straight-line welds.
    Type: Grant
    Filed: July 10, 1981
    Date of Patent: August 2, 1983
    Inventor: Artur Schenk