Reusing existing CAD models for a new product is a very cost effective way of cutting the design costs. But many CAD systems just don’t offer the tools to do this effectively. The best way to show a new technique is to show a real life project so I thought I would document the process.
Reusing Existing CAD Models for a New Product Design!
http://tecnetinc.com/Reusing%20CAD%203D%20Models.html