Patents by Inventor E. Lowell Schaefer

E. Lowell Schaefer 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).

  • Tissue pulsator operating with a tapping action, and method
    Patent number: 4048989
    Abstract: A tissue pulsator capable of operating on an area to be treated with a tapping action. The device includes a pulsator head having a laterally facing pad provided with a convex surface engageable with the area to be treated, and a rotary eccentric drive connected to the head for laterally moving the convex surface thereof inwardly and outwardly substantially parallel to itself so as to operate on tissue underlying the area to be treated with a tapping action.
    Type: Grant
    Filed: April 27, 1976
    Date of Patent: September 20, 1977
    Inventor: E. Lowell Schaefer
  • Orbital vibratory massager
    Patent number: D248773
    Type: Grant
    Filed: January 27, 1977
    Date of Patent: August 1, 1978
    Inventor: E. Lowell Schaefer