An updated version of the jet, with lightweight carbon-composite wings and the potential to cut fuel usage by 20 percent, is being pitched to airlines and leasing companies.
By CHRISTOPHER DREW, NY Times: Business
Wed, 05/01/2013 - 4:57pm
An updated version of the jet, with lightweight carbon-composite wings and the potential to cut fuel usage by 20 percent, is being pitched to airlines and leasing companies.