The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 01, 1977
Filed:
Jan. 19, 1976
Applicant:
Inventor:
John M Larkin, Des Moines, IA (US);
Assignee:
Other;
Primary Examiner:
Int. Cl.
CPC ...
G09F / ; G09F / ; G09F / ; B65D / ;
U.S. Cl.
CPC ...
40 2 / ; 206457 ;
Abstract
A device for displaying a sample of sheet material such as carpet or drapery comprises a floor wall having perimetric edges in a polygon shape and a plurality of walls extending upwardly from the perimetric edges thereof. Means are provided for connecting the upstanding walls at the adjoining vertical edges thereof so as to enclose the floor in a box-like configuration having an open upper end. The upstanding walls have mirror surfaces on their inwardly presented sides so that a viewer, looking through the opened upper end will see the illusion that the upper surface of the floor wall extends infinitely.