Structure of a picture frame

Structure with variable geometric pattern and appearance

Structures formed from joined elements

Support post for use with a plurality of traffic warning devices

System for mounting three dimensional letters

System for producing variable static light displays

System of hinges for pop-ups

Table-top picture frame with two detachable sections

Talking entertainment card

Tamper proof poster display device

Tamper-proof display assembly

Telescoping support for elevated signboard

Temporary photo stand

Temporary sign for automobiles

Tensioned mounting device for thin, planar artforms

Thin-piece holding structure and a slide filing sheet using that

Three dimensional character

Three dimensional hanging display device

Three dimensional mobile converted from two dimensional object

Three dimensional paper structure enclosed in a transparent box