Patents by Inventor Francois Proellochs

Francois Proellochs 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).

  • Assembly comprising a case fixed on a support
    Patent number: 4958279
    Abstract: An assembly comprising a bracelet (1) in special spring steel, adjustable by individual shaping on every wrist, and comprising a circular hole (3) in its flat central part (21). The bracelet is covered with an removable and replaceable elongated sheath consisting of a single piece of elastic fabric. A case is interlocked in the hole (3), the fabric of the sheath being interposed between the case and the bracelet, without damage to the fabric. A tension ring situated in a lateral groove (17) provided on the periphery of the case cooperates with the lower surface of the flat part (12) of the bracelet for the removable fixing of the case on the bracelet.
    Type: Grant
    Filed: February 11, 1988
    Date of Patent: September 18, 1990
    Assignee: Epoque Watch S.A.
    Inventor: Francois Proellochs
  • Assembly comprising a flat housing fixed on a textile or a thin synthetic or natural material
    Patent number: 4645102
    Abstract: This invention comprises an assembly between a thin substrate and a housing removably attached thereto.The textile or the other thin material constituting the substrate comprises a ring (6) set to the periphery of a circular aperture cut beforehand into the substrate at a predetermined location, the housing having a circular bottom introduced in the ring, and the housing and the ring being provided with fixing elements which cooperate to achieve a removable fixation of the housing to the substrate.
    Type: Grant
    Filed: April 25, 1985
    Date of Patent: February 24, 1987
    Assignee: Samel, S.A.
    Inventor: Francois Proellochs