Click to view
![[Untitled]](http://edison.rutgers.edu/digital/files/original/xz/xz4160.jpg "[Untitled]")
![[Untitled]](http://edison.rutgers.edu/digital/files/original/xz/xz4161.jpg "[Untitled]")
![[Untitled]](http://edison.rutgers.edu/digital/files/original/xz/xz4162.jpg "[Untitled]")
![[Untitled]](http://edison.rutgers.edu/digital/files/original/xz/xz4164.jpg "[Untitled]")
![[Untitled]](http://edison.rutgers.edu/digital/files/original/xz/xz4163.jpg "[Untitled]")
![[Untitled]](http://edison.rutgers.edu/digital/files/original/xz/xz4165.jpg "[Untitled]")
Author(s)
Edison, Mina Miller (Mrs Thomas A.)Recipient(s)
Edison, CharlesOthers Mentioned
Edison, Thomas Alva
Upton, Francis Robbins, Jr
Sloane, John Eyre
House, George A
Colby, Everett
Edison, Theodore Miller
Edison, Madeleine
Upton, Margaret Storm (Mrs Francis R.)
Hutchison, Miller Reese
Upton, Francis Robbins
West Orange Laboratory
Columbia University
Subject(s)
Disc record and duplicating technologyPolitics and government
Education
Social customs, norms, values
Health and medicine
Crime and justice
TAE personality and character
Edison-Miller family
Research and development
Production difficulties and adjustments
TAE visitors
