|The Tupolev Tu-444 supersonic business jet (sketch by Tupolev DB).
||Supersonic business jet
||Concept – status unknown as of 2012
The Tupolev Tu-444 is a concept for a supersonic business jet from the Russian firm Tupolev. Tupolev has had previous experience developing supersonic transport aircraft with projects such as the Tu-144, Tu-144LL and other experience with supersonic aircraft in the bombers Tu-22, Tu-22M and Tu-160.
Specifications (Tu-444) 
See also 
- Related development
- Aircraft of comparable role, configuration and era
- Related lists
External links