Patents by Inventor Sven Klevstad

Sven Klevstad 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).

  • Support device for potted plants and the like
    Patent number: 5778597
    Abstract: A device for supporting potted plants and the like, comprising a saucer and at least one support pin which can be fitted to the rim of the saucer so as to support at its upper part a plant stem or stalk which stretches upwards from a plant pot resting on the saucer.
    Type: Grant
    Filed: September 5, 1997
    Date of Patent: July 14, 1998
    Inventor: Sven Klevstad