[PT032ABF], Patent Application, Thomas Alva Edison, September 17th, 1888

Item

Abstract

SAME AS PT032ABF1 [CASE 803; autograph draft patent application; ABANDONED] "The object of the invention is to make a phonogram convenient to mail and one that shall take up little space." ## Dick: This works fairly well; get BROAD CLAIM AS I AM GOING TO WORK THIS UP TO PERFECTION. Also new article manufacturing claim, etc." No figures.

Date

1888-09-17

Decade

1880-1889

Identifier

PT032ABF

Folder Set

PT032ABF

Title

[PT032ABF], Patent Application, Thomas Alva Edison, September 17th, 1888

Microfilm ID

114:474

Publisher

Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University