Patents by Inventor Peter Mager

Peter Mager 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).

  • Desiccant cartridge
    Patent number: 4999034
    Abstract: A desiccant cartridge for a container, which contains moisture-sensitive product, wherein said desiccant cartridge contains at least one outside-connection opening via which the desiccant cartridge is joined to the surrounding air, a desiccant being contained in a cartridge casing. A surrounding-air duct extends between the outside-connection opening and the desiccant. This surrounding-air duct forms a long diffusion path in relation to the breathing cross-sectional area of the desiccant cartridge.
    Type: Grant
    Filed: January 31, 1990
    Date of Patent: March 12, 1991
    Assignee: Sud-Chemie Aktiengesellschaft
    Inventors: Peter Mager, Willi Schenkel