Evacuated Mount for Display Objects
Patent: 4,183,160
Issued: Jan. 15, 1980
Inventor: Hardy G. Brodersen, Birmingham, Mich.
Assignees: Brokenspar Inc., Birmingham, Mich.; George Vihos, New York
A mount for display objects including drawings, paintings or thin sheets comprising a pair of opposed rectangular flexible plastic sheets arranged face to face and adapted to receive the display object between, with at least one of the sheets being transparent.