Patents by Inventor William Minkoff

William Minkoff 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).

  • Transport apparatus
    Patent number: 4210341
    Abstract: A transport apparatus comprising a pair of substantially identical dolly devices for moving hospital beds and the like. Each dolly device comprises an elongated base plate having a pair of swivel mounted casters or wheels attached to the lower surface thereof and an attachment member formed on the elongated base plate configured to operatively engage and secure the hospital bed thereto.
    Type: Grant
    Filed: March 24, 1978
    Date of Patent: July 1, 1980
    Inventor: William Minkoff
  • Transport means
    Patent number: 4098518
    Abstract: A transport device comprising a pair of substantially identical dolly devices for moving hospital beds and the like. Each dolly device comprises an elongated base plate having a pair of swivel mounted casters or wheels attached to the lower surface thereof and an attachment member disposed on the upper surface thereof configured to operatively engage and secure the hospital bed thereto.
    Type: Grant
    Filed: February 7, 1977
    Date of Patent: July 4, 1978
    Inventor: William Minkoff