[D8902AAN], Letter from Samuel Insull to Arthur Edwin Kennelly, August 1st, 1889

Item

Abstract

I enclose you herewith two samples of a material called Bonsilate which is being put upon the market in competition with hard rubber. I shall be glad if you will make tests on this material of just such a character as those you have made on previous hard insulating material which we have sent to you. At the same time I shall also be glad if you will let me have a comparative test as between Bonsilate and hard rubber. I presume you have samples of hard rubber in the Lab which will permit you to make this comparison.

Date

1889-08-01

Decade

1880-1889

Type

Identifier

D8902AAN

Folder Set

D8902

Title

[D8902AAN], Letter from Samuel Insull to Arthur Edwin Kennelly, August 1st, 1889

Microfilm ID

125:51

Publisher

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