- May 26, 2006
- Reaction score
we know BTZ VTOL projects,but I found those projects,are there
unknown projects ?.
hesham said:Also from Le Fana 474;
hesham said:And from that site;
In the 4th picture, the text says tthe name of the bird is BTZ Dragon.
dan_inbox said:BTZ was Bureau Technique Zborowski.
Helmut Graf von Zborowski was an Austrian aristocrat turned SS officer, who worked on the Walther rocket engine and other last-ditch weapons at the end of WW2. He was captured by the French.
The BTZ was created to get hold of his technical knowledge and continue his research, while keeping him more-or-less incommunicado in a castle near Paris to avoid the embarrassment of his unsavory past.
Edit: oops, I didn't see circle-5's post