Patents by Inventor Bruno Bauert

Bruno Bauert 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).

  • Draft protection device for precision balances
    Patent number: 4893686
    Abstract: A draft protection device for a precision balance including an exposed weighing dish. The device includes at least two hollow bodies of similar shape which can be telescopically slid one into the other. The hollow bodies are maintained in the desired position by a self-locking intermediate ring placed on the inner second hollow body.
    Type: Grant
    Filed: May 1, 1989
    Date of Patent: January 16, 1990
    Assignee: Mettler Instrumente AG
    Inventors: Philippe Chretien, Bruno Bauert