Speech Made Visible at Bell Telephone Laboratories:
name: label: Collection Creator
content: Kopp, Harriet Green, 1917-
setName: label: See more items in
content: Harriet Green Kopp Papers
label: See more items in
content: Harriet Green Kopp Papers / Series 3: Photographs (#1-215)
unitdate: label: Date
content: undated
container: label: Container
content: Box 12, Folder 67
dataSource: label: Archival Repository
content: Archives Center, National Museum of American History
identifier: label: Identifier
content: NMAH.AC.1130, File KOPP_067
objectType: label: Type
content: Archival materials
label: Type
content: Photographs
originalsloc: label: Original Negative Number
content: 146992
scopecontent: label: Scope and Contents
content: The man at the right, who has been totally deaf since birth can understand the patterns of visible speech which are displayed in the small rectangle in front of him. Thus he can converse with the woman at the left, or over a telephone line. The apparatus has already been of great value to him in improving his own speech.