Patents by Inventor Evgeny Yur'evich Kuvakin

Evgeny Yur'evich Kuvakin 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).

  • Simultaneously movable and tiltable worktop for study desks and writing tables
    Patent number: 8931419
    Abstract: A writing table or a desk includes a frame, a worktop, four hinged axes, a first pivotal panel, a second pivotal panel being wider than the first panel, two limit stops, and a rotatable handle. The worktop is attached via a first axis to the first panel connected via a second axis with the frame. The worktop is attached via a third axis to the second panel connected via a fourth axis with the frame. A first limit stop is secured on a first side of the frame and limits the rotation of the first panel. A second limit stop is secured on a second side, being opposite to the first side, of the frame and limits the rotation of the second panel. The handle is immovably mounted on the first panel to provide moving the worktop by one hand of a user of the writing table or the desk.
    Type: Grant
    Filed: July 3, 2012
    Date of Patent: January 13, 2015
    Inventor: Evgeny Yur'evich Kuvakin
  • SIMULTANEOUSLY MOVABLE AND TILTABLE WORKTOP FOR STUDY DESKS AND WRITING TABLES
    Publication number: 20140102336
    Abstract: A writing table or a desk includes a frame, a worktop, four hinged axes, a first pivotal panel, a second pivotal panel being wider than the first panel, two limit stops, and a rotatable handle. The worktop is attached via a first axis to the first panel connected via a second axis with the frame. The worktop is attached via a third axis to the second panel connected via a fourth axis with the frame. A first limit stop is secured on a first side of the frame and limits the rotation of the first panel. A second limit stop is secured on a second side, being opposite to the first side, of the frame and limits the rotation of the second panel. The handle is immovably mounted on the first panel to provide moving the worktop by one hand of a user of the writing table or the desk.
    Type: Application
    Filed: July 3, 2012
    Publication date: April 17, 2014
    Inventor: Evgeny Yur'evich Kuvakin