Patents by Inventor Lutz Mantsch

Lutz Mantsch 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).

  • Publication number: 20200263637
    Abstract: An electromagnetic positioning device having anchor means which are realized for actuating a positioning partner and which are movable in an anchor space relative to stationary core means (30), which conduct magnetic flux, as a reaction to an energization of stationary coil means (32), the coil means, which have a coil support (32) provided with a winding and at least one external contactable connector (46), being embedded at least in sections in the core means and/or being surrounded by said core means and the core means realizing an end surface (34), which is planar at least in sections, for interacting with the anchor means, wherein the core means and the coil means are embedded in and/or surrounded by a one-piece pot-like and/or cup-like housing (38) made of a material suitable for deep-drawing in such a manner that the core means rest on a membrane-like, continuous and closed base section of the housing, the base section realizing a boundary surface of the anchor space.
    Type: Application
    Filed: August 14, 2018
    Publication date: August 20, 2020
    Applicant: ETO MAGNETIC GMBH
    Inventors: Rainer ZWICKEL, Dirk F√úLLGRABE, Achim RIEDLE, Manfred MASCHKE, Lutz MANTSCH, Holger KRAFT
  • Patent number: 5291995
    Abstract: A pack for notions and/or other relatively small commodities has a converted blank of cardboard or other degradable material and a light-transmitting plastic cover which is separably connected to a container of the converted blank. The converted blank further comprises a plate-like carrier having an opening so that it can be slipped onto a rail or an analogous support in a self-service store, in a workshop or at home. The plane of the carrier is located between the plane of a bottom wall of the container and the plane of a top wall of the cover. The sidewalls of the container forming part of the converted blank are removably confined between the lateral walls of the cover, and the top wall of the cover then overlies the open top of the container. The carrier can be separated from the container to reduce the space requirements of the remaining parts (container and cover) of the pack in a small area. The container can be withdrawn from and reinserted into the cover.
    Type: Grant
    Filed: June 24, 1992
    Date of Patent: March 8, 1994
    Assignee: William Prym-Werke GmbH & Co. KG
    Inventors: Rudolf von Agris, Helmut Schiffer, Lutz Mantsch, Rolf Schumacher