Patents by Inventor Harvey E. Collis

Harvey E. Collis 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).

  • Hair roller
    Patent number: 4540006
    Abstract: A hair curling roller comprises a length of wire with an elongate cushioning foam jacket. The jacket is non-absorbent and resistant to degradation by hair lotions. End caps are provided to maintain the wire in location within the jacket and to prevent liquid access to the wire.
    Type: Grant
    Filed: November 9, 1982
    Date of Patent: September 10, 1985
    Inventor: Harvey E. Collis
  • Hair roller
    Patent number: D284117
    Type: Grant
    Filed: November 9, 1982
    Date of Patent: June 3, 1986
    Assignee: Molton Brown U.S.A. Inc.
    Inventor: Harvey E. Collis