Patents by Inventor Gerda Luszek

Gerda Luszek 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: 5107622
    Abstract: A seal for a container, in particular, a refrigerated container having a door or two wings of the door, and having a door jamb having a corner zone comprising:(a) a strand shaped outer sealing profile made of elastomeric material;(b) the door having an outer side, the door having an inner side; and the door having a face side; and the outer profile being fastened on the face side of the container door or wing of the door;(c) the outer profile having two bow-shaped sealing lips, one of which is an outer lip for sealing the gap between the container door and the door jamb, and, respectively, the gap between the two wings of the door, with the outer lip embracing the corner zone of the door jamb and wing of the door, respectively;(d) a strand-shaped inner sealing profile serving as an inner seal being an elastomer arranged on the face side of the container door or wing of the door;(e) a first C-shaped rail for anchoring the inner sealing profile and a second C-shaped rail for anchoring the outer sealing profile,
    Type: Grant
    Filed: May 24, 1990
    Date of Patent: April 28, 1992
    Assignees: Phoenix Aktiengesellschaft, Graaff GmbH
    Inventors: Hans-Georg Fuchs, Siegfried Glang, Gerda Luszek