Nova Patents
US348706A

Untitled record

Abstract

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US348706A, drawing sheet 1
Sheet 1 of 1

2 claims: 2 independent, 0 dependent

  1. 1
    Having thus described my invention, what 20 1 claim, and desire to secure by Letters Patent, is— c h’ A Portable folding desk comprising the following elements in combination:a top and base arranged at a distance apart the one 25 above the other, an intermediate connection inclining from a vertical line, having a portion of the front side, near the upper end,in contact with the rear edge of the top, forming a rest or stop for said top,and a portion of the rear side 30 near the opposite end,in contact with the front edge of the base, which latter forms a rest or stop for the lower endof thesection, andbrack ets, as a and h, connecting the top and base with the upper and lower portions of said intermediate connection,respectively,byahinge- 35 joint,forming a self-sustaining structure when the device is unfolded, substantially as shown and described.
  2. 2
    As an improved article of manufacture, the herein shown and described portable fold- 40 ing desk, consisting of the base A, sections. D and E, hinged together, hook F and pin G,for rignlly bracing the hinged joint between them, braces h, pivotally connecting the lower end of section E with the base, and having its side 45 abutting against the end of the base to form a stop, section C, having its side abutting against the end of section D, brackets b, pivotally connecting the meeting ends of thesections Gand D, top B, having its end resting against the to side of the section C, and brackets b, pivotally connecting the sections B and C, the parts being disposed whereby the top and sectionsmay be folded close upon the base, and when unfolded will mutually brace each other and form 55 a self-sustaining structure, substantially as shown. In testimony whereof I affix my signature in presence of two witnesses. I. H. WEINER. Witnesses:Fred McGuire, W. P. Brennan.