Patents by Inventor Sheldon M. Wengel

Sheldon M. Wengel 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: 4026067
    Abstract: A plant turntable having a power supply for the rotation of a potted plant and the like. The turntable includes an imperforate disc supported by a ring-mounted ball bearing assembly for the support of the potted plant which is driven by the shaft of a geared motor mounted directly below in a base. A transverse pin through the drive shaft engages a slot in the turntable axle to provide the driving torque for rotating the turntable. The base forms a motor and battery enclosure. The top of the base includes a ridge adjacent to the periphery of the base beyond the rim of the disc to capture water which may gravitate from a potted plant resting on the disc, and further includes a ridge about the motor shaft to protect the motor from water leakage through the shaft hole. The top further includes a plurality of openings for draining water therefrom.
    Type: Grant
    Filed: October 31, 1975
    Date of Patent: May 31, 1977
    Assignee: Gerber Products Company
    Inventor: Sheldon M. Wengel
  • Patent number: 4005843
    Abstract: A rotator for a hanging display such as a mobile, hanging plant or the like having a self-contained power supply. The apparatus comprises a cylinder for containing flashlight batteries adjacent one another and for containing motor means to drive a geared shaft by which a display is suspended and rotated. Off-on operation and series battery interconnection are effected by the positioning of a rotatable, electrically conductive circular top plate confronting the ends of the batteries. An opening in the rotatable plate is provided for replacement of the batteries. A tab on the top plate permits the plate to be rotated and to be suspended.
    Type: Grant
    Filed: October 31, 1975
    Date of Patent: February 1, 1977
    Assignee: Gerber Products Company
    Inventor: Sheldon M. Wengel