Patents by Inventor Felix Puschkarski

Felix Puschkarski 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).

  • Patent number: 4120130
    Abstract: A clamping or connecting device for detachably connecting two plates disposed with respect to each other at an angle which may be selected within a large range of angles. The clamping device comprises two clamping jaws connected to each other by bolt means and forming bearing seats on opposite sides of the bolt means, the bearing seats having cylindrical inner surfaces for receiving cylindrical clamping bodies which are rotatable in their bearing seats about a respective axis approximately perpendicular to the bolt means as long as the clamping device is in an unmounted state, the clamping bodies consisting of two separate clamping elements the cross sectional area of which is in the form of a segment of a circular surface so that each clamping element has an arcuate and a plane side surface portion. The clamping elements consist of a hard material, such as metal or a hard plastic material.
    Type: Grant
    Filed: September 19, 1977
    Date of Patent: October 17, 1978
    Inventor: Felix Puschkarski
  • Patent number: 3990176
    Abstract: A life-like toy animal in the form of a flexible elongated core made of flexible cord is provided with fluffy hairlike material extending outward from the core by a distance that diminishes from one end of the core to the other. A simulated pair of eyes and a nose connected to the wider end of the elongated body are attached to a thin thread that may be connected to the clothing of the user.
    Type: Grant
    Filed: September 6, 1973
    Date of Patent: November 9, 1976
    Inventor: Felix Puschkarski