Patents Assigned to Dura Plastics of New York, Inc.
  • Patent number: 4270463
    Abstract: A knock-down ladder shaped plant stand is provided with a fixed top step and adjustable side steps or shelves down each side in a double step ladder configuration. The shelves are all mounted on inverted V-shaped standards with the top step on the apices of the standards and the shelves slidably mounted on the legs thereof. Rubber or elastomeric grommets are provided to define stops on the legs where the steps or shelves are positioned.
    Type: Grant
    Filed: July 18, 1979
    Date of Patent: June 2, 1981
    Assignee: Dura Plastics of New York, Inc.
    Inventor: Edward S. Korzon
  • Patent number: 4091555
    Abstract: A picture frame device for holding and displaying pictures and the like is provided which consists of a front and back sheet of clear acrylic plastic having holes drilled therethrough in registry in each of the corners thereof to receive the ends of the two bent rods which extend through the corner holes to anchor the front and rear plastic sheets together so that a picture or the like may be sandwiched therebetween. The rods are bowed in a horseshoe or wicket configuration in top plan and side elevation and resemble half an arch in end view such that the arcuate portions of the two rods tend to engage centrally of the rear of the frame device. A sleeve of clear plastic or the like retains the central portions of the two rods in juxtaposition at the central position over the rear surface of the frame to provide a four-legged, two-positioned stand for holding the frame upright at two different angles on a surface such as a table top.
    Type: Grant
    Filed: December 22, 1976
    Date of Patent: May 30, 1978
    Assignee: Dura Plastics of New York, Inc.
    Inventor: Edward S. Korzon
  • Patent number: D248710
    Type: Grant
    Filed: December 22, 1976
    Date of Patent: August 1, 1978
    Assignee: Dura Plastics of New York, Inc.
    Inventor: Edward S. Korzon