Patents Assigned to Krohm, Inc.
  • Patent number: 4926892
    Abstract: One embodiment of a temporary enclosure structure includes a rear frame section and a pair of side frame sections. The rear frame section includes a pair of spaced apart tubular vertical support members and a pair of extensible tubular horizontal members attached between the vertical support members to define a generally planar frame. Each of the side frame sections includes a pair of extensible vertical members and a pair of extensible horizontal members connected therebetween to also define a generally planar frame. Each vertical support member of the rear frame section includes a pair of spaced apart frame supports for supporting each of the side frame sections and against which the extensible horizontal members rests. Each frame support includes a rear pipe section concentrically disposed about a vertical support and a removable fastener for connecting the rear pipe section thereto.
    Type: Grant
    Filed: November 15, 1989
    Date of Patent: May 22, 1990
    Assignee: Krohm, Inc.
    Inventors: Daniel T. Osmonson, James L. McNulty