HEATKEYS

ASCENT - Center for Technical Knowledge® develops and produces training courseware and knowledge products for Autodesk, CATIA, and Pro/ENGINEER.

PTC develops cutting edge product lifecycle management (PLM) tools, 3D design software, and dynamic publishing solutions. Find out why the most innovative companies choose PTC.

eBooks PDFS Free Download Ben L Feringa ‎wesley R Browne Molecular Switches 2nd Edition Published 2011 08 29 Isbn 3527313656 Pdf 824 Pages 12 Mb Providing Principles And Applications This Two Volume Work Brings Here The Less Destabilized Ring Open ...

GrabCAD - a free CAD model library with 2D / 3D CAD files available for software like SolidWorks, AutoCAD, Autodesk Inventor, Solid Edge, SketchUp etc.

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SDC Publications, your source for Engineering textbooks.

CAD and Pro/ENGINEER website for Louis Gary Lamit and De Anza College CAD publications and classes

Boundary Systems

YouTube is a place to discover, watch, upload and share videos.

Creo Parametric is the standard in 3D CAD, featuring state-of-the-art productivity tools that promote best practices in design while ensuring compliance with your industry and company standards.

Flickr is almost certainly the best online photo management and sharing application in the world. Show off your favorite photos and videos to the world, securely and privately show content to your friends and family, or blog the photos and videos you...

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