Earl I. Sponable papers, 1928-1968

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Series III: Laboratory Workbooks



Box 28 Volume 2: White, 11/17/1930-4/22/1932

various


Box 28 Volume 3: C.L. Klink, 11/26/1930-3/1/1932

primarily developers


Box 28 Volume 3: R.F. Nicholson, 11/12/1929-9/24/1930

primarily Aeo Lights


Box 28 Volume 4: C.L. Klink, 11/12/1929-11/24/1931

developers; Aeo Lights


Box 28 Volume 4: R.F. Nicholson, 11/7/1930-5/22/1931

developers; biased recording


Box 28 Volume 5: Unknown, 11/18/1930-1/11/1932

various



Box 29 Volume 6: L.B. Hoffmann, 11/10/1930-7/28/1931

various


Box 29 Volume 7: J.R. Parnin, 11/11/1930-10/19/1931

various equipment


Box 29 Volume 8: Lloyd, 11/13/1929-12/17/1929

various equipment


Box 29 Volume 8: Lloyd, 11/10/1930-10/24/1931

project supervision


Box 29 Volume 9: Arthur J. Sanial, 11/7/1930-9/25/1931

sound equipment


Box 29 Volume 10: H.G. Koenig, 11/7/1930-3/30/1932

electrical engineering


Box 29 Volume 11: A. Coles, 11/12/1929-4/9/1930

mechanical engineering



Box 30 Volume 11: J.R. Grandfield, 11/7/1930-4/28/1931

amplifier


Box 30 Volume 12: M.P. Frutchey, Jr., 11/6/1930-5/1/1931

equipment cases


Box 30 Volume 12: Edwin D. Smith, 11/18/1929-10/6/1930

electrical engineering


Box 30 Volume 13: L.H. Terpening, J.R. Parnin, 11/8/1929-9/10/1930

electrical engineering


Box 30 Volume 13: L.W. Davee & H.F. Jermain, 11/18/1930-4/21/1932

various


Box 30 Volume 14: H.F. Jermain, 4/8/1931-12/9/1931

amplifiers; biased recording



Box 31 Volume 15: D.F. Whiting, 11/22/1930-7/1/1931

electrical engineering


Box 31 Volume 18: R.M. Evans, 11/12/1930-1/8/1932

developers; film


Box 31 Volume 23: J.G. Speer, 8/21/1931-4/14/1932

various


Box 31 Volume 32: W.R. Hicks, 12/28/1932-12/31/1933

Iamps; news titles


Box 31 Volume 33: Movietonews-Sound, Recording Department, 1/11/1931-1/18/1938

Iamps; news titles


Box 31 Volume 35: Unknown, 6/12/1934-7/8/[1935]

color film development

Film removed; see Boxes 123 and 124.



Box 32 Volume 36: H.E. Bragg, 7/8/1935-12/10/1937

color film developing

Film removed; see Boxes 123 and 124.


Box 32 Volume 38: H. Heitzner, 1/11/1937-8/1/1940

order book


Box 32 Volume 39: Unknown, 1/30/1937 -2/15/1938

film processing


Box 32 Volume 40: Unknown, 8/18/1937 -10/18/1937

film processing


Box 32 Volume 41: Unknown, 6/1/1937-8/18/1937

reversal process


Box 32 Volume 44: E.J.G. White, 11/19/1943-5/3/1944

reversal process



Box 33 Volume 45: E.J.G. White, 8/30/1943-11/16/1943

film clearing, coating


Box 33 Volume 47: Unknown, 12/14/1937-3/20/1940

timing (developing)

Film removed; see Boxes 123 and 124.


Box 33 Volume 48: Unknown, 11/25/1937-5/5/1940

order book


Box 33 Volume 49: Unknown, 2/16/1938-5/14/1938

developers


Box 33 Volume 50: Chemistry Division, 5/18/1938-2/20/1942

color lab

Film removed; see Boxes 123 and 124.


Box 33 Volume 51: Formulae Reversal Lab, 5/24/1938-7/21/1939

bath formulae



Box 34 Volume 52: O.A.W., 1/1939-5/1/1939

color processes


Box 34 Volume 53: Unknown, 6/6/1938-4/7/1939

film processing log


Box 34 Volume 54: E.J.G. White, 4/22/1944-7/13/1945

color processes


Box 34 Volume 55: Unknown, 5/22/1945-12/10/1948

various

Film removed; see Boxes 123 and 124.


Box 34 Volume 57: Hurd, Agy, 1/10/1946-3/7/1947

screens



Box 35 Volume 58: Robert R. Haagenson, 2/21/1946-3/14/1951

film processing


Box 35 Volume 59: Alex Alden, 5/28/1946-10/9/1951

printers


Box 35 Volume 60: Hurd, Agy, 1/3/1947-9/28/1949

screeng


Box 35 Volume 62: Unknown, 4/10/1939-3/25/1941

film processing log

Film removed; see Boxes 123 and 124.


Box 35 Volume 63: Unknown, 1/4/1939-6/3/1940

film processing log



Box 36 Volume 64: Unknown, 10/3/1939-7/17/1942

developers; toners

Film removed; see Boxes 123 and 124.


Box 36 Volume 65: Unknown, 1/2/1941-9/9/1946

order book


Box 36 Volume 66: Unknown, 4/1/1939-6/10/1940

various


Box 36 Volume 67: Fred Leslie, 11/8/1942-12/27/1950

projectors


Box 36 Volume 69: L.D. Grignon, 8/9/1948-12/16/1948

film processing


Box 36 Volume 70: L.D. Grignon, 8/9/1948-12/16/1948

television

Film removed; see Boxes 123 and 124.



Box 37 Volume 73: Unknown, 1/3/1949-4/13/1951

various

Film removed; see Boxes 123 and 124.


Box 37 Volume 74: Yorick G. Hurd, 10/5/1949-1/16/1951

screens

Screen material removed; see Box 125.


Box 37 Volume 75: Unknown, 12/1949-12/31/1952

project log

Screen material removed; see Box 125.


Box 37 Volume 76: Yorick G. Hurd, 7/27/1950-7/5/1951

screens

Screen material removed; see Box 125.



Box 38 Volume 77: Fred Leslie, 1/1/1951-10/31/1956

projectors


Box 38 Volume 78: Unknown, 11/16/1951-8/15/1953

various

Film removed; see Boxes 123 and 124.


Box 38 Volume 79: Yorick G. Hurd, 7/9/1951-11/17/1953

screens

Screen material removed; see Box 125.


Box 38 Volume 80: Fred Leslie, 11/19/1952-2/1960

Eidophor


Box 38 Volume 81: Yorick G. Hurd, 1/29/1957-4/24/1961

screens; Eidophor

Screen material removed; see Box 125.



Box 39 Volume 82: Unknown, 1/19/1954-12/30/1958

various


Box 39 Volume 83: Yorick G. Hurd, 12/11/1953-1/14/1957

screens

Film removed; see Boxes 123 and 124. Screen material removed; see Box 125.


Box 39 Volume 90: Unknown, 2/24/1942-8/20/1942

film processing

Film removed; see Boxes 123 and 124.


Box 39 Volume 91: Alex Alden, 10/23/1951-11/3/1955

Cinemascope


Box 39 Volume 95: Fred Leslie, 1/11/1961-9/20/1961

various


Box 39 Volume 96: H.E. Bragg, 1/1958-9/1962

various



Box 40 Volume 98: Yorick G. Hurd, 3/1/1961-9/25/1961

screens


Box 40 Volume 105: Alex Alden, 10/21/1955-10/23/1959

printers; Cinemascope


Box 40 Miscellaneous Volumes: Alex E. Alden, 9/17/1958-3/30/1961

general lab Journal (typescript)


Box 40 Miscellaneous Volumes: Unknown, 1927-1931

parts ledger


Box 40 Miscellaneous Volumes: Earl I. Sponable, 2/6/1930-10/8/1931

projects, parts and memos


Patent books: Stereoscopic Equipment



Box 41 Volume 1-2



Box 42 Volume 3-4