Patents by Inventor Yuly Pulyer

Yuly Pulyer 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).

  • Encouraging movement
    Patent number: 4982951
    Abstract: A walker having wheels rotatably supported for orientation in any direction includes a flexible shaft for coupling rotation of the wheel to a tachogenerator in a supporting column that also carries an electronics cabinet including a relay that turns a tape recorder therein on when the wheel rotates, and off when the wheel is stationary. The electronics cabinet also includes a loudspeaker that reproduces the audible messages recorded on the tape recorder when the tape recorder is turned on.
    Type: Grant
    Filed: March 25, 1987
    Date of Patent: January 8, 1991
    Inventors: Elyena Foster, Yuly Pulyer