Elizabeth Abbs Studio
Elizabeth Abbs Studio
Patent Drawings
Using Prismacolor drawing pens to ink product, techniques used include crosshatching, stippling, and other line details for shading to communicate unique details of product involved. Once pen and ink drawings are completed, they are scanned to various raster-based file formats, labelled via vector-layer and finalized in the required patent application form*. If direct electronic media preferred, a Wacom Professional tablet completes the requirements you need (combined with design software).
Elizabeth's other line art published includes these examples:
Elizabeth Abbs Studio
*There is no copyright on patent drawings (usual and customary)
