Url https://edisondigital.rutgers.edu/document/E1518DEX Resource class dctype:Text Title [E1518DEX], Letter from Chemical Company of America to Thomas Alva Edison, April 21st, 1915 Creator Chemical Company of America Subject Sales and service Chemicals, chemical products, and chemical processes Publisher Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University Date 1915-04-21 Type Letter Identifier E1518DEX Source 261:176 Relation Philips, Eugene H Meadowcroft, William Henry Rights Thomas Edison National Historical Park Date Created 1915-04-21 Has Version https://archive.org/details/edisonmicrofilm261/page/n186/mode/1up Archive.org Viewer, Microfilm Series Reel 261 Is Part Of E1518D-F Recipient Edison, Thomas Alva Uri https://edisondigital.rutgers.edu/document/E1518DEX https://edisondigital.rutgers.edu/document/E1518DEX --