Browse Items (1 total)
- Creator is exactly "Dietzgen Excello"
[French curve drafting tool used by North American Aviation draftsperson Margery Watson]
![[French curve drafting tool used by North American Aviation draftsperson Margery Watson]](https://digitalcollections.museumofflight.org/files/square_thumbnails/93d1422cfc323626607aa34a70e9bc59.jpg "[French curve drafting tool used by North American Aviation draftsperson Margery Watson]")
French curve drafting tool produced by Dietzgen Excello and used by North American Aviation draftsperson Margery Watson, circa 1943-1945. During her time at NAA, Watson served on the design team for the North American P-51 Mustang.