Patents Assigned to Moshe Epstein
  • Patent number: 5271207
    Abstract: A dual-section nozzle-head for use in a vacuum-packaging machine. The first section of the nozzle-head is provided with an interiorly-located manifold, that fluidly connects a series of first orifices, the exit-ends of which are located at the tip of the nozzle-head, so that these orifices may be fluidly coupled to the interior of packages at a sealing station of a vacuum-packaging machine for evacuating the packages via a vacuum source to which the orifices are connected. Interspersed between these first orifices are second orifices, which also have their exit-mouths at the tip of the nozzle-head. The second orifices are spaced apart, one from the other, along the length of the nozzle-head, and are coupled to a second manifold that is positioned exteriorly of the housing of the nozzle-head. The second manifold is coupled to a supply of protective inert gas.
    Type: Grant
    Filed: November 18, 1992
    Date of Patent: December 21, 1993
    Assignee: Moshe Epstein
    Inventors: Moshe Epstein, Robert D. Tischer, Lilac Epstein
  • Patent number: 5172854
    Abstract: A package that is unreusable and reclosable, which package may be repeatedly used by the consumer for storing the contents therein even after multiple openings of the package, with such package protecting the contents thereof in a closed-package-like manner. The package is provided with at least one strip of resealable glue, which strip is located interiorly of the peripheral heat-seals, so that, after the package is cut open by cutting away the heat-sealed edge in close juxtaposition to the glue-strip, the two facing plastic-film layes of the package may be pulled apart, thereby separating the glue-strip, and, thereby, allowing access to the interior of the pocket. A package forming apparatus for making the package of the invention is also disclosed.
    Type: Grant
    Filed: October 16, 1991
    Date of Patent: December 22, 1992
    Assignee: Moshe Epstein
    Inventors: Moshe Epstein, Robert D. Tischer