Patents by Inventor Julian R. Safir

Julian R. Safir 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: 4124252
    Abstract: A back support comprising a pad of resilient, compressible material having a supporting face for engagement by the back of a person, and apparatus for controllably compressing the pad parallel to the supporting face, comprising a shaft passing parallel to the supporting face and having left hand and right hand threads with threaded followers on the shaft anchored to the pad at spaced points.
    Type: Grant
    Filed: July 15, 1977
    Date of Patent: November 7, 1978
    Inventor: Julian R. Safir