: American Chemical Society, 1971), pp.17) Tate Wright, Feb 1888, Phono Gen Jan Apr.
21) TAE Gouraud, May 1889, 890521, 170. Dyer, May 1889, 890408, pp. 161-162; 880823, Aylsworth*s
notebook.W.
27) Louis Glass TAE, July 1910, 1910 Personal friends;
"Mew Model" List, 1888 Phono Gen. Toppan Lippincott, Oct 1888, 1888 Phono
General.274.
31) Caveat for improvements phonographs, July 1890, 1890
Phono, caveats; J.
19) Tate Lippincott, Nov 1888, 870621, 394.C. 434-5.
20) F.
30) Tate, Open Door, pp. Mov 1888, 1888 Phono
Gen.
Notage Mar 1878: ."Cited Hounshell, "From the
American System Mass Production (Baltimore: Johns Hopkins,
1984), 333; London Daily Telegraph.
32) T. further problem was cracking caused low
temperatures.
24) List experiments dated Dec 1887, 1887 Phono Gen.
1890, 154-156
33) Batchelor Diary, 1337 p. Hepworth "The Phonograph," The Technical Educator.
26) boom that collapsed," Philadelphia Times.S. 121-124. The composition the wax cylinders was based a
mixture stearic acid and its salt, sodium stearate, which is
used soaps. Sept 1889.S.582.
25) TAE P. Beecher TAE, Nov 1889, Phono General;
Electrical World.
29) Phonogram.
22) Tate Dyer, Sept 1888, Phono Gen
23) TAE Gouraud, Oct 1888, Phono Gen.A.
. Byron Vanderbilt, Edison the Chemist (Washington,
D. The acid the compound reacted with the metal
of the stylus create the oxidization problem referred by
Tate. Jan 1891,
1891 Phono, Talking doll.
18) Account sheet, Jan 1889, 1889 Phono General; TAE G. 12, Dec 1892, p.C.
28) TAE Batchelor, May 1889, 890408, 325
