Patents by Inventor Alexander Bermann

Alexander Bermann 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).

  • Training device, especially for downhill skiers
    Patent number: 5413545
    Abstract: A training device is capable of simulating for a person being trained by the device the motion of a slalom or "wedeln" skiing. The device includes at least two rotating disks which are operatively connected to each other and rotate in opposite directions. The disks function as platforms for supporting a skier who is being trained by the device. The person being trained changes his or her position by jumping or stepping rhythmically from one platform to the other in simulation of wedeln and/or slalom and or wider downhill ski turns on parallel skis.
    Type: Grant
    Filed: December 27, 1993
    Date of Patent: May 9, 1995
    Inventor: Alexander Bermann