From Vertiflite, May/June 1978. For more information, see "Gerard Post Herrick (1873 - 1955) America's Unforgettable 'Forgotten' Convertiplane Pioneer" https://vtol.org/store/product/gerard-post-herrick-1873-1955-americas-unforgettable-forgotten-convertiplane-pioneer-3518.cfm
AHS_Publications VFS Publications
Liked Like Share

Gerard P. Herrick Vertaplane August 30, 1937

852 views
0

From Vertiflite, May/June 1978. For more information, see "Gerard Post Herrick (1873 - 1955) America's Unforgettable 'Forgotten' Convertiplane Pioneer" https://vtol.org/store/product/gerard-post-herrick-1873-1955-americas-unforgettable-forgotten-convertiplane-pioneer-3518.cfm

Image source

 

Uploaded to — 8 years ago

 

License: Creative Commons Attribution-ShareAlike

 

In this album