German-born theoretical physicist; enunciated Theory of Relativity. “THE THOUGHT OPPRESSES ME; HOW SMALL MUST BE THE SELECTION, IF IN THE PURSUIT OF YOUR HUMANITARIAN WORK YOU BECOME AWARE OF [ME]….” Typewritten Letter Signed, A. Einstein, one page, quarto, Huntington, Long Island, June 21, 1937. In English, to members of the Rho Pi Phi Fraternity, Boston. … [ Read More ]
albert einstein
Einstein, Albert
EINSTEIN PATENT FOR “A LIGHT INTENSITY SELF-ADJUSTING CAMERA” ALBERT EINSTEIN. German-born theoretical physicist; enunciated the Theory of Relativity. Document Signed, Albert Einstein, two pages, quarto, New York, December 5, 1936. Also signed by Gustav Bucky. Together with a copy of the patent. Einstein signs a patent assignment for the only U.S. patent he ever received … [ Read More ]