Patents by Inventor Alphonse Barray

Alphonse Barray 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).

  • Nozzle for blow molding plastic containers and installation provided with same
    Patent number: 6464486
    Abstract: A blow molding apparatus and a nozzle operable to provide fluid into an interior of a blank. The blank is supported in a mold such that a neck of the blank emerges from a wall of the mold. The nozzle includes a nozzle tip and an opening that surrounds the neck of the blank. A peripheral edge of the opening comes to rest on the mold and a seal is provided between the opening and the mold. In one embodiment, the seal is held on the nozzle by a locking ring.
    Type: Grant
    Filed: January 24, 2000
    Date of Patent: October 15, 2002
    Assignee: Sidel
    Inventors: Alphonse Barray, Patrick Siloret