A.S.C.
21) TAE Gouraud, May 1889, 890521, 170. 121-124.
24) List experiments dated Dec 1887, 1887 Phono Gen.
1890, 154-156
33) Batchelor Diary, 1337 p.
31) Caveat for improvements phonographs, July 1890, 1890
Phono, caveats; J.
28) TAE Batchelor, May 1889, 890408, 325.274.: American Chemical Society, 1971), pp. Mov 1888, 1888 Phono
Gen. The acid the compound reacted with the metal
of the stylus create the oxidization problem referred by
Tate.17) Tate Wright, Feb 1888, Phono Gen Jan Apr.
. 12, Dec 1892, p. Hepworth "The Phonograph," The Technical Educator.
26) boom that collapsed," Philadelphia Times. Sept 1889. The composition the wax cylinders was based a
mixture stearic acid and its salt, sodium stearate, which is
used soaps. Toppan Lippincott, Oct 1888, 1888 Phono
General.
20) F.C. Byron Vanderbilt, Edison the Chemist (Washington,
D. 161-162; 880823, Aylsworth*s
notebook. further problem was cracking caused low
temperatures.582. Beecher TAE, Nov 1889, Phono General;
Electrical World. Jan 1891,
1891 Phono, Talking doll.
Notage Mar 1878: .
25) TAE P.S.
19) Tate Lippincott, Nov 1888, 870621, 394."Cited Hounshell, "From the
American System Mass Production (Baltimore: Johns Hopkins,
1984), 333; London Daily Telegraph. Dyer, May 1889, 890408, pp.
29) Phonogram. 434-5.
22) Tate Dyer, Sept 1888, Phono Gen
23) TAE Gouraud, Oct 1888, Phono Gen.W.
18) Account sheet, Jan 1889, 1889 Phono General; TAE G.
30) Tate, Open Door, pp.
27) Louis Glass TAE, July 1910, 1910 Personal friends;
"Mew Model" List, 1888 Phono Gen.
32) T
