Word: slepian
(lookup in dictionary)
(lookup stats)
Dates: during 1930-1939
Sort By: most recent first
(reverse)
...soundproof room that Westinghouse researchers call the "trick parlor," a knot of newshawks waited. The "trick parlor' is in the East Pittsburgh laboratories of Westinghouse Electric & Mfg. Co. On demonstration day last week it was pitch dark. Scheduled performer was Westinghouse's versatile "Ignitron" tube, invented by Drs. Joseph Slepian, 44, and Leon Robert Ludwig...