US PATENT SUBCLASS 108 / 56.1
.~ Knockdown or setup

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


108 /   HD   HORIZONTALLY SUPPORTED PLANAR SURFACES

51.11  DF  INDUSTRIAL PLATFORM {20}
56.1.~ Knockdown or setup {1}
56.3  DF  .~.~> Support element attachable to or separable from support surface

DEFINITION

Classification: 108/56.1

(under subclass 51.11) Device constructed to be (1) readily set up from unassembled parts, (2) readily disjointed into unassembled parts, or (3) foldable from or into a structure of reduced volume.

SEE OR SEARCH THIS CLASS, SUBCLASS:

51.3, for devices of the type found in this subclass but which are made of foldable semirigid material.