Patents by Inventor Rolf Nussbaumer

Rolf Nussbaumer 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: 11908652
    Abstract: A signaling device adapted to be electrically coupled to an electric potential applied to terminals of a fuse element or to clips of a fuse holder. The signaling device is adapted to signal to the outside at least one property of the fuse element. In addition, the signaling device includes at least one transmission layer having an electrically controllable transmission factor.
    Type: Grant
    Filed: February 19, 2019
    Date of Patent: February 20, 2024
    Assignee: SCHURTER AG
    Inventors: Christian Beyer, Rolf Nussbaumer, Bruno Zemp, Thomas Burch, Stephan Bitterli, Markus Beer, Cyrill Disler
  • Publication number: 20220139658
    Abstract: A signaling device adapted to be electrically coupled to an electric potential applied to terminals of a fuse element or to clips of a fuse holder. The signaling device is adapted to signal to the outside at least one property of the fuse element. In addition, the signaling device includes at least one transmission layer having an electrically controllable transmission factor.
    Type: Application
    Filed: February 19, 2019
    Publication date: May 5, 2022
    Applicant: SCHURTER AG
    Inventors: Christian BEYER, Rolf NUSSBAUMER, Bruno ZEMP, Thomas BURCH, Stephan BITTERLI, Markus BEER, Cyrill DISLER
  • Patent number: 6948409
    Abstract: The preferred embodiments relate to a multipurpose hand device especially comprising utensils. A lift and/or release mechansim is assigned to said utensils, enabling them to be placed in a slightly raised position so that they can be grasped easily or locked in a swing-out position.
    Type: Grant
    Filed: August 23, 2004
    Date of Patent: September 27, 2005
    Assignee: Ctech AG
    Inventors: Peter Ackeret, Pierre-Alain Jeandupeux, Yves Wira, Rolf Nussbaumer, Claude Kottelat
  • Publication number: 20050022635
    Abstract: The preferred embodiments relate to a multipurpose hand device especially comprising utensils. A lift and/or release mechansim is assigned to said utensils, enabling them to be placed in a slightly raised position so that they can be grasped easily or locked in a swing-out position.
    Type: Application
    Filed: August 23, 2004
    Publication date: February 3, 2005
    Inventors: Peter Ackeret, Pierre-Alain Jeandupeux, Yves Wira, Rolf Nussbaumer, Claude Kottelat
  • Patent number: 6779425
    Abstract: The preferred embodiments relate to a multipurpose hand device especially comprising utensils. A lift and/or release mechansim is assigned to said utensils, enabling them to be placed in a slightly raised position so that they can be grasped easily or locked in a swing-out position.
    Type: Grant
    Filed: July 16, 2002
    Date of Patent: August 24, 2004
    Assignee: CTECH AG
    Inventors: Peter Ackeret, Pierre-Alain Jeandupeux, Yves Wira, Rolf Nussbaumer, Claude Kottelat
  • Publication number: 20030163922
    Abstract: The invention relates to swing-out scissors having two scissor blades (1, 2) and an actuating lever (4) which, arranged one beside the other, can be swung in and out, in relation to a housing (6), between a storage position and a use position, it being the case that, in the use position, one scissor blade (1) is fixed in relation to the housing (6) and the other scissor blade (2) can be closed by the actuating lever (4), counter to a spring force, via a driver (17), it being the case that a further driver (19) is provided, by means of which the actuating lever (4) and the moveable scissor blade (2) can be brought into operative connection in the use position, with the result that the moveable scissor blade (2) can be moved from the closed position into the open position via the actuating lever (4), the operative connection being interrupted when the scissors are swung in and out.
    Type: Application
    Filed: April 21, 2003
    Publication date: September 4, 2003
    Inventors: Peter Ackeret, Pierre-Alain Jeandupeux, Yves Wira, Rolf Nussbaumer, Claude Kottelat
  • Publication number: 20030106159
    Abstract: The preferred embodiments relate to a multipurpose hand device especially comprising utensils. A lift and/or release mechansim is assigned to said utensils, enabling them to be placed in a slightly raised position so that they can be grasped easily or locked in a swing-out position.
    Type: Application
    Filed: July 16, 2002
    Publication date: June 12, 2003
    Inventors: Peter Ackeret, Pierre-Alain Jeandupeux, Yves Wira, Rolf Nussbaumer, Claude Kottelat
  • Patent number: 6460433
    Abstract: The invention relates to a multipurpose hand device especially comprising utensils. A lift and/or release mechanism (88, 89) is assigned to said utensils (81), enabling them to be placed in a slightly raised position so that they can be grasped easily or locked in a swing-out position.
    Type: Grant
    Filed: November 27, 2000
    Date of Patent: October 8, 2002
    Assignee: C-Tech AG
    Inventors: Peter Ackeret, Pierre-Alain Jeandupeux, Yves Wira, Rolf Nussbaumer, Claude Kottelat