Url https://edisondigital.rutgers.edu/document/LB068012 Resource class dctype:Text Title [LB068012], Letter from Cloyd Mason Chapman to Thomas Alva Edison, March 19th, 1902 Creator Chapman, Cloyd Mason Subject Production difficulties and adjustments Briquettes and bricker machinery Cement Publisher Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University Date 1902-03-19 Type Letter Identifier LB068012 Source 196:881 Relation Edison Portland Cement Co Edison Storage Battery Co Rights Thomas Edison National Historical Park Date Created 1902-03-19 Has Version https://archive.org/details/edisonmicrofilm196/page/n894/mode/1up Archive.org Viewer, Microfilm Series Reel 196 Is Part Of LB068-F Recipient Edison, Thomas Alva Uri https://edisondigital.rutgers.edu/document/LB068012 https://edisondigital.rutgers.edu/document/LB068012 --