[E1579BM], Letter from Richard Lewis Humphrey, American Concrete Institute to Stephen Babcock Mambert, February 6th, 1915

Item

Author

Humphrey, Richard Lewis
American Concrete Institute

Recipient

Mambert, Stephen Babcock

Mentions

Edison Portland Cement Co
Mallory, Walter Seeley
Edison, Thomas Alva

Date

1915-02-06

Decade

1910-1919

Type

Letter

Subject

Testing and quality control
Cement

Identifier

E1579BM

Folder Set

E1579

Title

[E1579BM], Letter from Richard Lewis Humphrey, American Concrete Institute to Stephen Babcock Mambert, February 6th, 1915

Microfilm ID

264:669

Rights

Thomas Edison National Historical Park

Publisher

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

Item sets

(E-15-79 Thomas A. Edison, Inc.