29) TAE annotation Sun Radio Data Sheets, "Speaker
Distortion;" TAE Phillips, Dec 1925, Radio.
33) John Constable letter, May 1919, Edison General
Correspondence, subjects.
30) Mew York Times.A.
39) Miller TAE, Oct 1925, Phono Victor.
25) Wise, pp. 157-159.
31) TAE DeForest, June 1926, box bio.J.
36) TAE Phillips, Dec 1925, Radio.
23 Edison annotation May 1898 letter, 1898 Radio. Pusateri, History American Business (Arlington
Heights, 111.
27) Miller G.
32) Feb 1917 General Correspondence, subjects. 218-219.
38) Gradeon advertisment, Mew York Times.
20) Mallory Meadowcroft, Jan 1922, box bio.: Harlan Davidson, 1982), 243.
37) R.
26) C.
34) JPC Boykin, Oct 1918.
. July 1926, 9.
40) TAE Inc minutes, feb 1926, 68.H.
21) Fabricant, Manufacturing Industries, 578.
24) Reich, pp.XII1-29
19) Questionaire answered TAE, 1926 Phono adv.
35) Chas Edison TAE, June 1927, TAE Work outline.
41) Miller Heifman, Dec 1909, 090927, 433.
22) See Harold Bowen, The Edison Effect (West Orange: Thomas
Alva Edison foundation, 1951) for history Edison’s role in
wireless; Meadowcroft annotation "The Story Great
Achievement" DIO Radio. Mann, May 1910, 100521.
28) Chas Edison 1926 Radio cabinets. Oct 1926, Radio. Allen Charles Edison, April 1925, Phono Manu
