Patents Assigned to Joseph Novogrodsky
  • Reversible bag
    Patent number: 4301849
    Abstract: A reversible bag with finished inner and outer surfaces is provided with a reversible zipper, and with handles attached to the inner portion and to the outer portion of said reversible bag.
    Type: Grant
    Filed: October 22, 1979
    Date of Patent: November 24, 1981
    Assignee: Joseph Novogrodsky
    Inventors: Zita Litwack, Barry W. Hoberman, Emil R. Najman