Patents by Inventor Kolja Krebs

Kolja Krebs 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).

  • Tool holder system with extension and retraction device
    Patent number: 7802680
    Abstract: According to the invention, a tool holder system having a tool holder with an extension and retraction device, in particular a reel, by means of which a cable, to which a tool can be fastened, is extendable and automatically retractive, is characterized by the fact that the tool holder can be detachably fastened by means of an attaching device.
    Type: Grant
    Filed: October 22, 2008
    Date of Patent: September 28, 2010
    Assignee: ZYRUS Beteiligungsgesellschaft mbH & Co. Patente I KG
    Inventors: Kolja Krebs, Roberto Stein
  • DEVICE FOR ATTACHING A ROPE TO A HANDLE
    Publication number: 20100101066
    Abstract: According to the invention, a device for attaching a rope (8) to a handle (4), particularly of a tool, is characterized by at least a partially tube-shaped cover (20) that is elastically deformable at least in the circumferential direction of the tube shape and has an anchoring for the rope (8).
    Type: Application
    Filed: March 20, 2008
    Publication date: April 29, 2010
    Inventors: Roberto Stein, Kolja Krebs
  • TOOL HOLDER SYSTEM WITH EXTENSION AND RETRACTION DEVICE
    Publication number: 20090127146
    Abstract: According to the invention, a tool holder system having a tool holder with an extension and retraction device, in particular a reel, by means of which a cable, to which a tool can be fastened, is extendable and automatically retractive, is characterized by the fact that the tool holder can be detachably fastened by means of an attaching device.
    Type: Application
    Filed: October 22, 2008
    Publication date: May 21, 2009
    Inventors: Kolja Krebs, Roberto Stein