Copyright
and Trademark Disclosure

Open Design Alliance Copyright (C) 2002-2018 by Open Design Alliance.  All rights reserved.

All other trademarks, trade names or company names referenced herein are used for identification purposes only and are the property of their respective owners.

DWG is the native and proprietary file format for AutoCAD® and a trademark of Autodesk, Inc. The Open Design Alliance is not associated with Autodesk.