Url https://edisondigital.rutgers.edu/document/E1419AE Resource class dctype:Text Title [E1419AE], Letter from Mann and MacNeille, Horace Borchsenius Mann to Thomas Alva Edison, October 15th, 1914 Creator Mann and MacNeille Mann, Horace Borchsenius Subject Cement houses and other concrete structures Publisher Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University Date 1914-10-15 Type Letter Identifier E1419AE Source 257:561 Relation Solvay Process Co United States Steel Corp Goodyear Tire and Rubber Co Ford, Henry Meadowcroft, William Henry Rights Thomas Edison National Historical Park Date Created 1914-10-15 Has Version https://archive.org/details/edisonmicrofilm257/page/n572/mode/1up Archive.org Viewer, Microfilm Series Reel 257 Is Part Of E1419-F Recipient Edison, Thomas Alva Uri https://edisondigital.rutgers.edu/document/E1419AE https://edisondigital.rutgers.edu/document/E1419AE --