Url https://edisondigital.rutgers.edu/document/CJ614ABV Resource class dctype:Text Title [CJ614ABV], Letter from William Horatio Mason to Thomas Alva Edison, July 17th, 1906 Creator Mason, William Horatio Subject Production difficulties and adjustments Rolls and crushers Publisher Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University Date 1906-07-17 Type Letter Identifier CJ614ABV Source 203:80 Rights Thomas Edison National Historical Park Date Created 1906-07-17 Has Version https://archive.org/details/edisonmicrofilm203/page/n89/mode/1up Archive.org Viewer, Microfilm Series Reel 203 Is Part Of CJ614-F Recipient Edison, Thomas Alva Uri https://edisondigital.rutgers.edu/document/CJ614ABV https://edisondigital.rutgers.edu/document/CJ614ABV --