Philadelphia Experiment. Illustration of the USS Eldridge being made invisible. This experiment is alleged to have taken place in the Philadelphia Naval Shipyard, Pennsylvania, USA, on 28th October 1943. | |
Licence : | Libre de droits |
Crédit: | Science Photo Library / Victor Habbick Visions |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |