Patents Assigned to Jiffy Manufacturing Company, Inc.
  • Reel having honeycomb core
    Patent number: 4240593
    Abstract: A reel for supporting windings of cable, cord, ribbon, thread or the like in which the supporting core is fabricated from a honeycomb structure of expanded piles of sheet material to which core a flange is concentrically secured. The honeycomb core may have either axially-extending cells with radially projecting ribs or radially-extending cells and radially-extending side ribs secured to a concentric flange.
    Type: Grant
    Filed: November 5, 1979
    Date of Patent: December 23, 1980
    Assignee: Jiffy Manufacturing Company, Inc.
    Inventors: Harris N. Bell, Alexander R. Morton