Vintage Patent Plaques ~ 3D Printer

U.S. Patent No. 5,121,329 patented in 1992 by S. Scott Crump of Stratasys Inc., relates to an apparatus and process for forming a three-dimensional object of predetermined design, and in particular to the making of a model or article by depositing multiple layers of a material in a fluid state onto a base. The material is extruded and its temperature is controlled so that it solidifies substantially instantaneously upon extrusion or dispensing onto a base, with the build-up of the multiple layers forming the desired article.

Vintage patent plaques are restored digitally reproduced images of the original patents, with the patent images sublimation printed on satin gold or silver metal plates. Thw patent plaques available in six plaque base colors and two plate colors, so that you can create plaques that are exactly what you want for your decor.