Url https://edisondigital.rutgers.edu/document/CJ617ACV Resource class dctype:Text Title [CJ617ACV], Letter from Walter Seeley Mallory to Emanuel Meyer, August 18th, 1909 Creator Mallory, Walter Seeley Subject Competition and market structure Sales and service Labor Publisher Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University Date 1909-08-18 Type Letter Identifier CJ617ACV Source 203:650 Relation Vulcanite Portland Cement Co Lehigh Portland Cement Co Atlas Portland Cement Co American Cement Co Alpha Portland Cement Co Edison, Thomas Alva Rights Thomas Edison National Historical Park Date Created 1909-08-18 Has Version https://archive.org/details/edisonmicrofilm203/page/n660/mode/1up Archive.org Viewer, Microfilm Series Reel 203 Is Part Of CJ617-F Recipient Meyer, Emanuel Uri https://edisondigital.rutgers.edu/document/CJ617ACV https://edisondigital.rutgers.edu/document/CJ617ACV --