Patents by Inventor Charles Frydlender

Charles Frydlender 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).

  • Apparatus for treating lipstick and like substances
    Patent number: 3978568
    Abstract: A process and machine are provided for handling lipsticks and similar stishaped materials in containers of the kind comprising a body and base which are rotated relatively--to project and retract the stick. The container is transported between stations at which successively the stick is caused to project, a mold enveloping the stick is removed, the stick is then caused to project further and is polished by flaming or dipping, then the stick is retracted into the container and the container is ejected.
    Type: Grant
    Filed: June 30, 1975
    Date of Patent: September 7, 1976
    Assignee: SEBEC Societe d'Exploitation de Brevets d'Emballage Cosmetique S.A.
    Inventor: Charles Frydlender