Patents by Inventor Raanan Volk

Raanan Volk 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).

  • Apparatus for relieving back pain
    Patent number: 5848984
    Abstract: A seat supportable device for relieving lower back pressure is provided. The device includes a seat portion arranged to be supported on a seat and to be sat upon by a user, a rib cage engagement portion arranged to removably engage the rib cage of the user when he is sitting on the seat portion and user controlled tensioning apparatus for selectably applying tension between the rib cage engagement portion and the seat portion, thereby to relieve lower back pressure on the user.
    Type: Grant
    Filed: September 9, 1996
    Date of Patent: December 15, 1998
    Assignee: Avraham Bachar
    Inventors: Avraham Bachar, Raanan Volk
  • Pedal exercising device
    Patent number: D397746
    Type: Grant
    Filed: April 28, 1997
    Date of Patent: September 1, 1998
    Assignee: Mego Afek Industrial Measuring Instruments
    Inventors: Ami Drach, Raanan Volk
  • Bed guard
    Patent number: D413463
    Type: Grant
    Filed: March 2, 1998
    Date of Patent: September 7, 1999
    Assignee: Odem Plast Ltd.
    Inventor: Raanan Volk
  • Child's seat
    Patent number: D419311
    Type: Grant
    Filed: February 19, 1998
    Date of Patent: January 25, 2000
    Assignee: Odem Plast Ltd.
    Inventors: Yohanan Maggeni, Raanan Volk