Patents by Inventor Michael A. Ruibal

Michael A. Ruibal 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: 5606824
    Abstract: There is provided an elevated plant holder which is supported entirely from an ordinary plant or flower pot having a tapered interior surface. The plant holder includes an upstanding pole having a lower end near the bottom of the plant pot and an upper end. A pair of horizontally extending cross arms is provided for securing the pole at a point intermediate its ends and within the plant pot to the tapered interior surface of the plant pot. The upstanding pole passes through a central orifice in each cross arm. The opposite ends of the cross arms are disposed against the tapered interior surface of the plant pot. The longitudinal axes of the cross arms are disposed substantially perpendicularly to one another and lie in substantially adjacent planes perpendicular to the longitudinal axis of the pole. A wire basket is attached to the upper end of the pole for holding the plant. In an alternative embodiment, a wire frame is provided for securing the pole to the interior surface of the plant pot.
    Type: Grant
    Filed: September 18, 1995
    Date of Patent: March 4, 1997
    Inventor: Michael A. Ruibal
  • Patent number: 5450692
    Abstract: There is provided an elevated plant holder which is supported entirely from an ordinary plant or flower pot having a tapered interior surface. The plant holder includes an upstanding pole having a lower end near the bottom of the plant pot and an upper end. A pair of horizontally extending cross arms is provided for securing the pole at a point intermediate its ends and within the plant pot to the tapered interior surface of the plant pot. The upstanding pole passes through a central orifice in each cross arm. The opposite ends of the cross arms are disposed against the tapered interior surface of the plant pot. The longitudinal axes of the cross arms are disposed substantially perpendicularly to one another and lie in substantially adjacent planes perpendicular to the longitudinal axis of the pole. A wire basket is attached to the upper end of the pole for homing the plant. In an alternative embodiment, a wire frame is provided for securing the pole to the interior surface of the plant pot.
    Type: Grant
    Filed: July 30, 1993
    Date of Patent: September 19, 1995
    Inventor: Michael A. Ruibal