displaying 1 - 2 results in total 2
Hoffman, S. D.; Coen, S. W.
view article (1.0)Safety Requirements for Radio and Television Receivers--1928 to the Present.Lab Data, Vol. 15, No. 4, 11-18, 1984Hoffman, S. D.; Farr, J. C.
view article (1.0)Developing a proposed CPSC Standard for Television Receivers: The UL Experience.Underwriters Labs., Inc., Chicago, ILASTM Standardization News, Vol. 4, No. 5, 20-25, May 1977