Patents by Inventor David Dumitru

David Dumitru 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: 5467950
    Abstract: A forearm wrist support comprised of a base (3), upon which rest or over which are suspended, beads or other suspendable, rotatable objects (1) affixed rotatably to the base by support rods (5) and fasteners such as cap nuts (2), and over which the user may roll his her hands, wrists, forearms, or other body parts in a massaging motion, and or under and between which stow writing instruments, documents, or other work related effects. The beads are affixed to the base by inserting the rods through holes in the beads and through similar holes in the base ends (4) so as to create rows of beads running along, as well as perpendicular to the long axis of the base, allowing a rolling motion back and forth across the uppermost surface of the beads. The invention being placed in close proximity to an electronic computing input device so as to facilitate simultaneous contact with the invention and the input device by the user. Alternate methods of construction and alternate embodiments are disclosed.
    Type: Grant
    Filed: February 9, 1993
    Date of Patent: November 21, 1995
    Inventor: David Dumitru