Hammer, William J. (William Joseph), 1858-1934 (electrical engineer) Search this
Container:
Box 99 (Shared), Folder 1
Type:
Archival materials
Date:
undated
Collection Restrictions:
No restrictions on access
Collection Rights:
Material is subject to Smithsonian Terms of Use. Should you wish to use NASM material in any medium, please submit an Application for Permission to Reproduce NASM Material, available at Permissions Requests.
Collection Citation:
William J. Hammer Collection, Acc. NASM.XXXX.0074, National Air and Space Museum, Smithsonian Institution.
