An experimental ignitron rectifier

Discussion of a paper by L. R. Ludwig, F. A. Maxfield, and A. H. Toepfer published in the January 1934 issue, p. 75–8, and presented for oral discussion at the electrical machinery session of the winter convention, New York, N. Y., Jan. 25, 1934. Other discussions of this paper were published in the March 1934 issue, p. 488–9.