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- "77 Years Before We Invented the Laser Professor Bell Had a Perfect Application for It," Bell Labs Advertisement, 1978 -
- December 04, 1978
- Collections - Artifact
"77 Years Before We Invented the Laser Professor Bell Had a Perfect Application for It," Bell Labs Advertisement, 1978
- "Reason for Confidence," Bell Telephone System Advertisement, 1943 -
- 1943
- Collections - Artifact
"Reason for Confidence," Bell Telephone System Advertisement, 1943
- AT&T Bell System Advertisement, "Thousands of Improvements in Central Office Equipment in 5 Years," July 1929 -
- July 01, 1929
- Collections - Artifact
AT&T Bell System Advertisement, "Thousands of Improvements in Central Office Equipment in 5 Years," July 1929
- Candlestick Telephone, 1913 -
- 1913
- Collections - Artifact
Candlestick Telephone, 1913
- Edison Diamond Disc Record, "Charmant Oiseau (from La Perle de Brasil)" and a Message for Thomas Edison, 1915 - This rare recording was the brainchild of Thomas Edison's Chief Engineer Miller R. Hutchison. A group of Edison's friends and business associates gathered at Edison's West Orange, New Jersey, laboratory as this pre-recorded speech was played during a telephone call made to Edison over the newly completed transcontinental telephone line. Edison was visiting the 1915 Pan-American Exhibition in San Francisco on the opposite coast. This recording was never sold commercially.
- October 21, 1915
- Collections - Artifact
Edison Diamond Disc Record, "Charmant Oiseau (from La Perle de Brasil)" and a Message for Thomas Edison, 1915
This rare recording was the brainchild of Thomas Edison's Chief Engineer Miller R. Hutchison. A group of Edison's friends and business associates gathered at Edison's West Orange, New Jersey, laboratory as this pre-recorded speech was played during a telephone call made to Edison over the newly completed transcontinental telephone line. Edison was visiting the 1915 Pan-American Exhibition in San Francisco on the opposite coast. This recording was never sold commercially.
- Western Electric Desk Stand Telephone, 1921-1931 -
- 1921-1931
- Collections - Artifact
Western Electric Desk Stand Telephone, 1921-1931
- "Traveling Crime Laboratory," Bell Telephone System Advertisement, 1945 -
- March 05, 1945
- Collections - Artifact
"Traveling Crime Laboratory," Bell Telephone System Advertisement, 1945
- Candlestick Telephone, circa 1913 -
- circa 1913
- Collections - Artifact
Candlestick Telephone, circa 1913
- Telephone Cutaway Model, circa 1915 -
- circa 1915
- Collections - Artifact
Telephone Cutaway Model, circa 1915
- "At Radiation, Challenge is Opportunity, Example: Bell System's TELSTAR," Radiation Incorporated Advertisement, 1962 -
- 1962
- Collections - Artifact
"At Radiation, Challenge is Opportunity, Example: Bell System's TELSTAR," Radiation Incorporated Advertisement, 1962