Patents by Inventor Raymond Duplatre

Raymond Duplatre 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).

  • Patent number: 4645284
    Abstract: An improved telephone building terminal for use with subscriber-owned equipment. The terminal includes a partition housing including a splice chamber for reception of incoming cable pairs and a second chamber accommodating protector modules and a connector block. Separate covers are hingedly mounted to overlie the splice chamber and the protector and connector chambers. The covers are so arranged that movement of one cover to closed position serves to provide locking means for the other cover whereby only a single padlock is required to prevent unauthorized access to the interior of the housing. Also disclosed is a cable sheath suitable for use in supporting cables of different diameters in openings leading to the splice chamber.
    Type: Grant
    Filed: December 9, 1985
    Date of Patent: February 24, 1987
    Assignee: Porta Systems Corp.
    Inventors: Raymond Duplatre, Paul V. De Luca
  • Patent number: 4575169
    Abstract: An improved telephone building entrance terminal for use with subscriber-owned equipment. The terminal includes a partition housing including a splice chamber for reception of incoming cable pairs and a second chamber accommodating protector modules and a connector block. Separate covers are hingedly mounted to overlie the splice chamber and the protector and connector chambers. The covers are so arranged that movement of one cover to closed position serves to provide locking means for the other cover whereby only a single padlock is required to prevent unauthorized access to the interior of the housing.
    Type: Grant
    Filed: February 6, 1985
    Date of Patent: March 11, 1986
    Assignee: Porta Systems Corp.
    Inventors: Raymond Duplatre, Paul V. De Luca