![Custer Airplane Design: 1955 Custer Airplane Design: 1955](http://patentroom.com/files/images/plane_162_d.preview.jpg)
An airplane design by aeronautical draftsman William R. Custer. Custer is know for developing 'channel-wing' airplanes, such as this one. He also founded the Custer Channel Wing Aircraft Company. This patent was awarded in 1955. Another Custer design can be seen here.
View patent: USPTO | Google