Bell 47 Helicopter : From my drawing to learning about the inventor

Hello! Thanks for clicking on this blog post.  Above is a "play" button to an audio recording.  After drawing this image of a Bell 47 motor mount, I did some research...  If you click play, you can follow along the links of my journey through the invention of the Bell 47 Helicopter...

My drawing:

For comparison, my photo of the Bell 47 motor mount:

Intrepid Air and Space Museum:

http://www.intrepidmuseum.org/

Joey and Molly Exhibit Designers:

http://moeyinc.com/about/

Bel 47 Frame on Ebay:

http://www.ebay.com/itm/Bell-47-G2-G-2-Center-Frame-Fresh-Powder-Coat-In-Sunny-Az-/111102825160?pt=Motors_Aviation_Parts_Gear&hash=item19de3e92c8&vxp=mtr

The story of the Bell 47:

http://www.helicopterheritagecanada.com/blog.asp?id=4

Scott Model 47:

http://www.scottsbell47.com/

YouTube of the process of inventing the a stable Helicopter

http://youtu.be/uir9Engj4v4?list=PL63C95D4821B4CFCE

Institute for the Study of Consciousness:

http://www.arthuryoung.com/isc/

Aurthor M. Young’s Essays:

http://www.arthuryoung.com/essays.html

NY Times Obituary:

http://www.nytimes.com/1995/06/03/us/arthur-m-young-dies-at-89-early-helicopter-developer.html

Arthur M. Young’s Patent:

https://docs.google.com/viewer?url=patentimages.storage.googleapis.com/pdfs/US2256635.pdf

Thanks for reading,
Ron Grosinger