o:id 154424 o:resource_template Base Resource o:resource_class dctype:Text o:owner benbakelaar@gmail.com o:is_public true dcterms:title [Z100FN], Letter from Thomas Alva Edison to Richard S Culley, April 3rd, 1876 dcterms:creator Edison, Thomas Alva dcterms:subject Patents Multiple telegraphy (duplex, quadruplex) Automatic telegraphy dcterms:publisher Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University dcterms:date 1876-04-03 dcterms:type Letter dcterms:identifier Z100FN dcterms:relation Scudamore, Frank Ives dcterms:rights BT Archives dcterms:created 1876-04-03 dcterms:isPartOf Z100-F dcterms:temporal 1870-1879 bibo:recipient Culley, Richard S bibo:uri https://edisondigital.rutgers.edu/document/Z100FN https://edisondigital.rutgers.edu/document/Z100FN --