Items
Items
Subject is exactly
Sound and acoustics
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[D0719AAA], Letter from Edith Virginia Gazella to Thomas Alva Edison, April 22nd, 1907
1907-04-22 -
[D0719AAB], Letter from Edith Virginia Gazella to Thomas Alva Edison, April 30th, 1907
1907-04-30 -
[D0908ABA], Letter from John Wilson, Jr. to Harry Frederick Miller, February 16th, 1909
1909-02-16 -
[D0908ABB], Letter from Harry Frederick Miller to William Henry Meadowcroft, February 1909
1909-02-00 -
[D0908ABB1], Letter from William Henry Meadowcroft to Harry Frederick Miller, February 1909
1909-02-00 -
[D0918AAM], Letter from Herman W Hoops to Thomas Alva Edison, November 12th, 1909
1909-11-12 -
[D1050AAG], Letter from James B B Ness to Thomas Alva Edison, April 2nd, 1910
1910-04-02 -
[D7802ZZBB], Telegram from Thomas Alva Edison to Grosvenor Porter Lowrey, September 20th, 1878
1878-09-20 -
[D7802ZZCQ], Letter from Alfred Marshall Mayer to Thomas Alva Edison, September 26th, 1878
1878-09-26 -
[D7802ZZCR], Letter from Alfred Marshall Mayer to Thomas Alva Edison, September 26th, 1878
1878-09-26 -
[D7702ZCH], Letter from George Frederick Barker to Thomas Alva Edison, September 30th, 1877
1877-09-30 -
[D7801B0E], Letter from James Challen to Thomas Alva Edison, May 17th, 1878
1878-05-17 -
[D7801B2A], Letter from J B Brinton to Thomas Alva Edison, May 20th, 1878
1878-05-20 -
[D7801B5B], Letter from James Challen to Thomas Alva Edison, May 27th, 1878
1878-05-27 -
[D7801B62], Letter from Charles Ellis to Thomas Alva Edison, May 28th, 1878
1878-05-28 -
[D7802ZGR], Letter from Edward Hibberd Johnson to Thomas Alva Edison, April 7th, 1878
1878-04-07 -
[D7802ZMM], Letter from Dr T Daugherty to Thomas Alva Edison, May 22nd, 1878
1878-05-22 -
[D7802ZNT], Letter from Moses Gerrish Farmer to Thomas Alva Edison, June 4th, 1878
1878-06-04 -
[D7802ZQA], Letter from Henry May to Thomas Alva Edison, June 24th, 1878
1878-06-24 -
[D7805ZFM], Publication, Hall & Co, 1878
1878-00-00 -
[D7809Q], Letter from Hall & Co to Thomas Alva Edison, September 30th, 1878
1878-09-30 -
[D7809R], Letter from Hall & Co to Thomas Alva Edison, October 7th, 1878
1878-10-07 -
[D7809ZAE], Letter from Hall & Co to Thomas Alva Edison, December 2nd, 1878
1878-12-02 -
[D7829C], Letter from Alfred Marshall Mayer to Thomas Alva Edison, January 15th, 1878
1878-01-15 -
[D7829D], Letter from Alfred Marshall Mayer to Thomas Alva Edison, January 16th, 1878
1878-01-16 -
[D7829J], Letter from Clarence J Blake to Thomas Alva Edison, February 11th, 1878
1878-02-11 -
[D7829ZAG], Letter from Clarence J Blake to Thomas Alva Edison, March 23rd, 1878
1878-03-23 -
[D7829ZAU], Letter from M Swan to Thomas Alva Edison, April 6th, 1878
1878-04-06 -
[D7829ZBT], Letter from H G Fitz to Thomas Alva Edison, May 24th, 1878
1878-05-24 -
[D7829ZBU], Letter from Wesley Caleb Sawyer to Thomas Alva Edison, May 24th, 1878
1878-05-24 -
[D7829ZCL], Letter from Wesley Caleb Sawyer to Thomas Alva Edison, July 13th, 1878
1878-07-13 -
[D7903ZCI], Letter from Clarence J Blake to Thomas Alva Edison, March 20th, 1879
1879-03-20 -
[D7903ZLK], Letter from Charles Benjamin Norton to Thomas Alva Edison, December 1st, 1879
1879-12-01 -
[D7905M], Letter from Frank P Snow to Thomas Alva Edison, July 10th, 1879
1879-07-10 -
[D7905U], Letter from Thomas Boyd to Thomas Alva Edison, October 14th, 1879
1879-10-14 -
[D7905Y], Letter from Otis T Bedell to Thomas Alva Edison, November 4th, 1879
1879-11-04 -
[D7910E], Letter from Clarence J Blake, Journal of Otology to Thomas Alva Edison, February 14th, 1879
1879-02-14 -
[D7928ZCD], Letter from Franklin Ballou to Thomas Alva Edison, June 18th, 1879
1879-06-18 -
[D7937ZBG], Letter from Charles Ward Raymond to Thomas Alva Edison, June 7th, 1879
1879-06-07 -
[D7937ZCN], Letter from Franklin Ballou to Thomas Alva Edison, September 20th, 1879
1879-09-20 -
[D8004ZAQ], Letter from C Seiler to Thomas Alva Edison, February 11th, 1880
1880-02-11 -
[D8102A], Letter from Mrs M H Bradt to Thomas Alva Edison, March 4th, 1881
1881-03-04 -
[D8104E], Letter from De Castro (D.) & Co, J B Ramirez to Thomas Alva Edison, January 5th, 1881
1881-01-05 -
[D8316APZ], Letter from Thomas Alva Edison to E Thiange, August 25th, 1883
1883-08-25 -
[D8505A], Letter from Charles Morgan Brooke to Thomas Alva Edison, January 13th, 1885
1885-01-13 -
[D8605D], Letter from Johann C Tauber to Thomas Alva Edison, March 27th, 1886
1886-03-27 -
[D8812AAQ], Letter from Charles Wilson Price, Electric Club (New York) to Thomas Alva Edison, May 8th, 1888
1888-05-08 -
[D8847AAA], Letter from Jarvis Borsted Edson to Thomas Alva Edison, January 3rd, 1888
1888-01-03 -
[D8848AFE], Letter from Charles Dion to Charles Augustus Cheever, December 14th, 1888
1888-12-14 -
[D8955ADL], Letter from George Milton Hopkins to Thomas Alva Edison, November 11th, 1889
1889-11-11 -
[D9055AAA], Letter from Hermann von Helmholtz to Thomas Alva Edison, January 2nd, 1890
1890-01-02 -
[D9143AAI], Letter from James B Skehan to Thomas Alva Edison, February 13th, 1891
1891-02-13 -
[D9143AAJ], Letter from Smithsonian Institution, Frank Baker to James B Skehan, February 12th, 1891
1891-02-12 -
[D9519AAA], Letter from William Edgar Gilmore to Thomas Alva Edison, January 3rd, 1895
1895-01-03 -
[E1102AP], Letter from Louis N Schemmel to Thomas Alva Edison, February 13th, 1911
1911-02-13 -
[E1102BS], Letter from M C Bennet to Thomas Alva Edison, October 7th, 1911
1911-10-07 -
[E1102BW], Letter from Charles E Dey to Thomas Alva Edison, December 2nd, 1911
1911-12-02 -
[E1202AH], Letter from W H Wilbur to Thomas Alva Edison, February 3rd, 1912
1912-02-03 -
[E1116AE], Letter from H R Leister to Clarence Churchill, January 21st, 1911
1911-01-21 -
[E1116AF], Publication, Edison Storage Battery Co, December 14th, 1910
1910-12-14 -
[E1116BG], Letter from Miller Reese Hutchison to Thomas Alva Edison, October 31st, 1911
1911-10-31 -
[E1116BK], Letter from Miller Reese Hutchison to Thomas Alva Edison, December 7th, 1911
1911-12-07 -
[E1119Ax], Letter from Ralph Hamilton Beach to Thomas Alva Edison, July 8th, 1911
1911-07-08 -
[E1119BI], Letter from Ralph Hamilton Beach to Edison Storage Battery Co, William Henry Meadowcroft, November 6th, 1911
1911-11-06 -
[E1163BU], Letter from Thomas Alva Edison to Miller Reese Hutchison, December 1st, 1911
1911-12-01 -
[E1168AJ], Letter from A J Tucker to Thomas Alva Edison, April 21st, 1911
1911-04-21 -
[E1168AR], Letter from Charles A Wells to Thomas Alva Edison, July 25th, 1911
1911-07-25 -
[E1230AA], Letter from Edward R Inman to Thomas Alva Edison, January 2nd, 1912
1912-01-02 -
[E1302AX], Letter from C J Freeland to Thomas Alva Edison, June 17th, 1913
1913-06-17 -
[E1402AH], Letter from George W Quimby to Thomas Alva Edison, June 20th, 1914
1914-06-20 -
[E1426AA], Letter from Frances McLaughlin to Thomas Alva Edison, February 1st, 1914
1914-02-01 -
[E1502AT], Letter from S M Davison to Thomas Alva Edison, November 15th, 1915
1915-11-15 -
[E1524A], Letter from August E Zeitler to Thomas Alva Edison, July 10th, 1915
1915-07-10 -
[E1524B], Letter from Absalom Mason Kennedy to Thomas Alva Edison, July 29th, 1915
1915-07-29 -
[E1558AS], Letter from Henry Osborn Taylor to Thomas Alva Edison, March 27th, 1915
1915-03-27 -
[E1558AT], Letter from Henry Osborn Taylor to William Henry Meadowcroft, April 3rd, 1915
1915-04-03 -
[E1565DI], Letter from Carl L Reed to Thomas Alva Edison, March 1st, 1915
1915-03-01 -
[E1565LB1], Letter from Absalom Mason Kennedy to Thomas Alva Edison, August 5th, 1915
1915-08-05 -
[E1602AN], Letter from Baltimore and Ohio Railroad Co, Arthur Webster Thompson to Thomas Alva Edison, April 29th, 1916
1916-04-29 -
[E1611AN], Letter from Albert Benjamin Meserlin to Patrick Brady, December 4th, 1916
1916-12-04 -
[E1621AC], Letter from Edward J Wilson to Mina Miller (Mrs Thomas A.) Edison, May 9th, 1916
1916-05-09 -
[E1664AAU], Letter from Glenn Campbell to Thomas Alva Edison, January 17th, 1916
1916-01-17 -
[E1664ADH], Letter from John C Packard to Thomas Alva Edison, March 4th, 1916
1916-03-04 -
[E1664ADI], Letter from Absalom Mason Kennedy to William Henry Meadowcroft, March 7th, 1916
1916-03-07 -
[E1664ADJ], Letter from Harry H Spelman to Thomas Alva Edison, March 6th, 1916
1916-03-06 -
[E1664AFE], Letter from E N Percy to Edison (Thomas A.) Inc, May 1st, 1916
1916-05-01 -
[E1664BBN], Letter from C E Carrier to Thomas Alva Edison, July 22nd, 1916
1916-07-22 -
[E1664BBT], Letter from Charles D Smith to Thomas Alva Edison, August 2nd, 1916
1916-08-02 -
[E1664BCZ], Letter from D A Fletcher to Thomas Alva Edison, September 30th, 1916
1916-09-30 -
[E1664BDJ], Letter from Amet Magni-Phone Co to Edison (Thomas A.) Inc, October 9th, 1916
1916-10-09 -
[E1664BDV], Letter from A N Sill to Thomas Alva Edison, October 16th, 1916
1916-10-16 -
[E1664BFU], Letter from John Danner Thomson to Thomas Alva Edison, December 7th, 1916
1916-12-07 -
[E1765AC], Publication, Naval Consulting Board, March 3rd, 1917
1917-03-03 -
[E1770BD], Letter from Perry Clawson to Thomas Alva Edison, January 22nd, 1917
1917-01-22 -
[E1770BE], Letter from West Orange Laboratory to Perry Clawson, January 25th, 1917
1917-01-25 -
[E1770CS], Letter from A A Thomas to Thomas Alva Edison, April 5th, 1917
1917-04-05 -
[E1770CU], Letter from George W Farley to Edison (Thomas A.) Inc, April 7th, 1917
1917-04-07 -
[E1770CV], Letter from Thomas Alva Edison to George Joseph Werner, April 9th, 1917
1917-04-09 -
[E1770DC], Letter from West Orange Laboratory to George W Farley, April 21st, 1917
1917-04-21 -
[E1770EK], Letter from National Veterans Reserve Corps, Erwin Elisha Wood to Thomas Alva Edison, July 3rd, 1917
1917-07-03