o:id 69452 o:resource_template Base Resource o:resource_class dctype:Text o:owner benbakelaar@gmail.com o:is_public true dcterms:title [E1768AD], Letter from William Henry Meadowcroft to William Horatio Mason, October 1st, 1917 dcterms:creator Meadowcroft, William Henry dcterms:subject Patent application dcterms:publisher Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University dcterms:date 1917-10-01 dcterms:type Letter dcterms:identifier E1768AD dcterms:source 269:142 dcterms:relation U.S. Patent Office Edison, Thomas Alva Elias, Nathan M dcterms:rights Thomas Edison National Historical Park dcterms:created 1917-10-01 dcterms:isPartOf E1768-F dcterms:temporal 1910-1919 bibo:recipient Mason, William Horatio bibo:uri https://edisondigital.rutgers.edu/document/E1768AD https://edisondigital.rutgers.edu/document/E1768AD --