Patents Assigned to Multi-Products, Inc.
  • Method and apparatus for separating an LOM sculpture from an adherent base
    Patent number: 5657679
    Abstract: In "laminated object manufacturing" in which a prototype of an object is constructed by layering pieces of paper which are individually cut by a laser beam controlled by a 3-D computer design, method and apparatus are disclosed for severing the completed "build" from its base by a wire which is constricted to cut through a low-density layer between the base and the build.
    Type: Grant
    Filed: December 26, 1995
    Date of Patent: August 19, 1997
    Assignee: Multi-Products, Inc.
    Inventors: John J. Hronas, Marcin Niemiec
  • Quick-unloading camper unit
    Patent number: 3980313
    Abstract: A frame for receiving and holding a camper cabin. A front member is permanently affixed to a vehicle for carrying the camper cabin. The frame is removably insertable into the front member. A support structure having a bumper and jacks mounted on the bumper is affixed to the frame opposite the end insertable into the front member. An axle assembly is affixed to the frame adjacent the support structure.
    Type: Grant
    Filed: February 14, 1975
    Date of Patent: September 14, 1976
    Assignee: Multi-Products, Inc.
    Inventor: Clarence A. Meinecke, Jr.