Patents by Inventor Horst Eising

Horst Eising 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: 20080121562
    Abstract: Disclosed is a packaging for an object, which is characterized in that the same is provided with a suspension element that is movable in a substantially vertical direction via at least one guiding means. Said suspension element allows a suspension device that is embodied thereupon to be slid out of or into a peripheral edge of the packaging.
    Type: Application
    Filed: October 19, 2005
    Publication date: May 29, 2008
    Inventors: Horst Eising, Thomas Bunz, Reiner Segebarth
  • Patent number: 5211495
    Abstract: A writing or drawing instrument wherein a housing (1), is provided with a writing point (2) and a writing fluid reservoir (3) within an interior space of the housing. A capillary pressure equalization system (5), that connects the reservoir with the ambient air, has a sensor (7) therein for reacting to the level of writing fluid (4) therein. A suction pump (11, 12) is connected with the writing fluid reservoir (3) through a semi-permeable membrane (10) which lets air through and is impermeable for writing fluid (4). The suction pump (11, 12) is activated by the sensor (7) in response to a level of writing fluid (4) in the pressure equalization system, and aspirates air from the reservoir so as to quickly reduce an overpressure condition.
    Type: Grant
    Filed: October 19, 1992
    Date of Patent: May 18, 1993
    Assignee: rotring-werke Riepe KG
    Inventors: Walter Jozat, Steffen Wunsche, Ronald Broers, Thomas Hentze, Horst Eising