Patents by Inventor Miroslav Fejt

Miroslav Fejt 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).

  • Telescopic lifter mainly designed for height adjustment of a hospital bed
    Patent number: 7647659
    Abstract: A telescopic lifter, mainly for height adjustment of a hospital bed, equipped with a drive (4) and including a first extensible part (1) is concentrically arranged. In the first extensible part (1) at least one second extensible part (2) is concentrically arranged. Inside the first extensible part (1) in the area of its upper end (6) a guide (7) is installed. Inside the second extensible part (2) in the area of its lower end (8) a holder (9) is installed. An electric cable (5) is attached to the fixed part (3) and freely passes into the inner space of the first extensible part (1) upwards to the guide (7) and over the guide (7). The electric cable is directed downwards to the holder (9) to which the electric cable (5) is firmly fixed and along the inner wall of the second extensible part (2); the electric cable (5) is directed out of the second extensible part (2).
    Type: Grant
    Filed: March 5, 2007
    Date of Patent: January 19, 2010
    Assignee: Linet Spol. S R.O.
    Inventors: Zbynek Frolik, Miroslav Fejt, Vladimir Kolar
  • Telescopic Lifter Mainly Designed for Height Adjustment of a Hospital Bed
    Publication number: 20080263770
    Abstract: A telescopic lifter, mainly for height adjustment of a hospital bed, equipped with a drive (4) and including a first extensible part (1) is concentrically arranged. In the first extensible part (1) at least one second extensible part (2) is concentrically arranged. Inside the first extensible part (1) in the area of its upper end (6) a guide (7) is installed. Inside the second extensible part (2) in the area of its lower end (8) a holder (9) is installed. An electric cable (5) is attached to the fixed part (3) and freely passes into the inner space of the first extensible part (1) upwards to the guide (7) and over the guide (7). The electric cable is directed downwards to the holder (9) to which the electric cable (5) is firmly fixed and along the inner wall of the second extensible part (2); the electric cable (5) is directed out of the second extensible part (2).
    Type: Application
    Filed: March 5, 2007
    Publication date: October 30, 2008
    Inventors: Zbynek Frolik, Miroslav Fejt, Vladimir Kolar
  • Siderail
    Patent number: D656762
    Type: Grant
    Filed: May 2, 2011
    Date of Patent: April 3, 2012
    Assignee: Linet Spol. S.R.O.
    Inventor: Miroslav Fejt
  • Frame cover
    Patent number: D656763
    Type: Grant
    Filed: May 2, 2011
    Date of Patent: April 3, 2012
    Assignee: Linet Spol. S.R.O.
    Inventor: Miroslav Fejt
  • Headboard
    Patent number: D656764
    Type: Grant
    Filed: May 2, 2011
    Date of Patent: April 3, 2012
    Assignee: Linet Spol. S R.O.
    Inventor: Miroslav Fejt
  • Footboard
    Patent number: D656765
    Type: Grant
    Filed: May 2, 2011
    Date of Patent: April 3, 2012
    Assignee: Linet Spol. S.R.O.
    Inventor: Miroslav Fejt
  • Siderail
    Patent number: D668087
    Type: Grant
    Filed: May 2, 2011
    Date of Patent: October 2, 2012
    Assignee: LINET spol. S R.O.
    Inventor: Miroslav Fejt