40) W. 12-17. April 1907, 1.P.
Lybrand was partner CPA firm who was sending information
about company organization Dyer. His brother, Isiah Smith Hyatt
coined the term, and the brothers set the Celluloid
Manufacturing Company which began operations Newark 1872,
Robert Friedel, Pioneer plastic (Madison: Wisconsin Press,
1983), pp.
47) Roundtable letter, 1920, Eng Files. Thomas Lambert was
granted patent covering use celluloid recording media. Mar 1903, #3. John Wesley Hyatt developed celluloid and
gained the important patents.
.
The Indestructable Record Company was formed around Lambert’s
patents 1906.
49) Welch Read, Tinfoil Stereo, 96.
37) Dyer March 1910, 1910 Lab. Bergren Dyer, May 1911, 1911 TAE inc, 2;
EPW Memo, April 1911, TAE Inc 2.
38) TAE Sloane, Jan 1911, 101218, p350.
41) Dyer NPC, Sept 1910, TAE lab employees.
43) Press clippings 1911 TAE Inc .34) Westee Gilmore, June 1907, M. Lybrand Dyer, Mar 1910, 1910 Lab Employees.
48) E.
44) MPC R. Lab .M.J. Sales; Edison
Phonograph Monthly.
35) Edison Phonograph Monthly.
52) Wilson Gilmore, May 1907, 1907 Phono Sales; Weber
Memo July 1907, 1907 Phono Manu.
39) Dyer TAE, March 1910, 1910 Lab. Jan 1910, #1
36) Westee Dyer, March 1910, 1910 W. Dun Co, July 1911, 1911 West Orange
lab-general)
45) Roundtable letter, 1920 Engineering Files.G.
50) Gilmore Edison, Sept 1903, Phono, NPco.
51) Roundtable letter, April 1920, Engineering Dept files.
42) ’
’
Key Office Organization Chart," 1912 TAE Inc.0.
46) Edison Phonograph Monthly
