Patents by Inventor Richard Bruderer

Richard Bruderer 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).

  • Modular calibration weight
    Patent number: 7478551
    Abstract: A calibration weight 100 for a gravimetric measuring instrument includes a calibration weight base module 101 which is equipped with at least one attachment area 106. The calibration weight 100 further has at least one positioning means 104 and at least one transfer element 105. The attachment area 106 allows supplemental weights 102 to be built onto the calibration weight base module 101; the positioning means 104 serves to position the calibration weight 100 in relation to the calibration weight arm 20; and the transfer element 105 serves as the place through which the transfer mechanism lever 31 applies its force and effects a transfer.
    Type: Grant
    Filed: January 13, 2006
    Date of Patent: January 20, 2009
    Assignee: Mettler-Toledo AG
    Inventors: Jean-Maurice Tellenbach, Urs Loher, Richard Bruderer
  • MODULAR CALIBRATION WEIGHT
    Publication number: 20060196706
    Abstract: A calibration weight 100 for a gravimetric measuring instrument includes a calibration weight base module 101 which is equipped with at least one attachment area 106. The calibration weight 100 further has at least one positioning means 104 and at least one transfer element 105. The attachment area 106 allows supplemental weights 102 to be built onto the calibration weight base module 101; the positioning means 104 serves to position the calibration weight 100 in relation to the calibration weight arm 20; and the transfer element 105 serves as the place through which the transfer mechanism lever 31 applies its force and effects a transfer.
    Type: Application
    Filed: January 13, 2006
    Publication date: September 7, 2006
    Applicant: METTLER-TOLEDO GMBH
    Inventors: Jean-Maurice Tellenbach, Urs Loher, Richard Bruderer