Free patent drawings downloads, showing 11 - 20 of about 50

It automatically generates the construction drawings of the cast in place box and pipe culverts. The culvert consists of one or more rectangular frame pieces or pipes, 2 wings or a wing and a fall chamber.

Automated Batch Print for drawings. No AutoCAD required. Batch Print is an easy-to-use application supporting DWG, DXF, HPGL, TIFF, SVG and other formats. Auto-detection for drawings sizes allows you to send different formats to different printers.

TMG's senior, experienced structural engineers are well-versed in the aforementioned standards. They regularly provide architectural firms, construction companies and engineering firms with advanced structural analysis and detailed drawings.

VectorEngineer Quick-Tools is a complete technical drawing and multi-purpose cad software system that offers all the features required to create accurate professional drawings with ease.

Amethyst DWG-2-PDF is a powerful Windows program that enables you to quickly and easily batch convert drawings to the Adobe Portable Document Format (PDF). Includes a CAD viewer to view drawings and convert the currently displayed image.

Scans, cleans and blocks spyware as well as any other good anti-spyware product, but with one big advantage, Custom Fix (patent pending). Spyware programs are growing more sophisticated by the day. Spyware writers show up to work daily and write new

AutoDWG VectorNow Raster to Vector converter, converts image files to vector DWG/DXF drawings with editable lines, such as scanned drawings and maps in formats of BMP, JPG (JPEG), GIF, TIF (TIFF), PNG, etc. No AutoCAD requested.

A-PDF AutoCAD to PDF is a fast, affordable utility to allow you to convert AutoCAD Drawings into professional-quality documents in the PDF file format with batch. Supports files format: .dwg, .dws, .dwt, .dxf etc.

Amethyst DWG-2-Image is a powerful Windows program that enables you to quickly and easily batch convert drawings to a variety of image file formats. Includes a CAD viewer.

This utility is a standalone tool that is useful to find differences between to similar drawings. Compares all drawing entities in the selected drawing space. Compares all other drawing structures such as: Layers, Blocks, Text Styles, Layouts, etc.