Patents by Inventor Rodney E. Thomas

Rodney E. Thomas 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).

  • Curl lifting comb or pick
    Patent number: 4440180
    Abstract: A pair of cooperative comb members are pivotally connected and resiliently biased so that the tines of the two members occupy a common plane. In response to drawing together two handle extensions of the comb members, their respective tines separate to lift and fluff the curls on the head of the user of the device.
    Type: Grant
    Filed: August 6, 1982
    Date of Patent: April 3, 1984
    Inventor: Rodney E. Thomas
  • Hair lifter
    Patent number: D270296
    Type: Grant
    Filed: September 15, 1981
    Date of Patent: August 23, 1983
    Inventor: Rodney E. Thomas