Patents by Inventor Lorraine Arnfeld

Lorraine Arnfeld 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).

  • Expandable shopping bag
    Patent number: 5127536
    Abstract: An expandable carrying bag having a front surface, a rear surface, two side surfaces and an open top. The bag is characterized by at least one open loop on at least one surface of said bag. The loop is of a size sufficient to accommodate insertion of a forearm therein. In use, a forearm is inserted into the loops and the bag is pressed against the body. In this way, the weight of the load within the bag is partially displaced from the bag to the forearm thereby reducing stress on the lower back muscles.
    Type: Grant
    Filed: January 31, 1991
    Date of Patent: July 7, 1992
    Inventors: Susan Cohen, Lorraine Arnfeld
  • Expandable shopping bag
    Patent number: D331532
    Type: Grant
    Filed: February 1, 1991
    Date of Patent: December 8, 1992
    Inventors: Susan Cohen, Lorraine Arnfeld