Photo of R. J. Wensley and Televox, the first mechanical man who could perform useful duties. Wensley and his employer, Westinghouse, built the robot. Televox could turn on a fan, unveil a picture, power a vacuum cleaner, etc. The photo was taken just before Televox was introduced to the public in 1928.
A copright renewal search was done in artwork for the years 1955 and 1956 There were no listings for Acme, for NEA or any organization whose name resembled NEA. There's no evidence that copyright continues to be claimed on this material, if it was ever originally registered for the photo.
Note that it may still be copyrighted in jurisdictions that do not apply the rule of the shorter term for US works (depending on the date of the author's death), such as Canada (70 years p.m.a.), Mainland China (50 years p.m.a., not Hong Kong or Macao), Germany (70 years p.m.a.), Mexico (100 years p.m.a.), Switzerland (70 years p.m.a.), and other countries with individual treaties.
{{Information |Description=Photo of R. J. Wensley and Televox, the first mechanical man who could perform useful duties. Wensley and his employer, Westinghouse, built the robot. Televox could turn on a fan, unveil a picture, power a vacuum cleaner, e...