top of page

Free Tools and Links For Engineers:

The American Society of Mechanical Engineers http://www.asme.org/

Engineering Calculators http://www.calculatoredge.com/

Free Tools and Links For Inventors:

US Patent Office http://www.uspto.gov/

Copyright Office http://www.copyright.gov/

CAD Organizations:

Association for Computer Aided Design in Architecture http://www.acadia.org/

CAD Society home page http://www.cadsociety.org/

American Design and Drafting Association http://www.adda.org/

The Institute of Electrical & Electronics Engineers http://www.ieee.org/

Computer Aided Architectural Design Research In Asia http://www.caadria.org/

Education in Computer Aided Architectural Design in Europe http://www.ecaade.org/

Tennessee Design Company

2500 Murfreesboro Rd.,

Suite 105, Box 182

Nashville, TN 37217

615-579-0710

email: tndesign@comcast.net

Copyright © 1991-2025 by Tennessee Design Company™

All rights reserved Worldwide

tennesseedesign

bottom of page