Method and Means for Producing Films
Document type (source)
Patent
Creator
Bibliographie reference
Fleischer, Max. Method and Means for Producing Films. US Patent 1819883A, filed 3 April 1925, and issued 18 August 1931. 1.
Date
1931
Identifier
ark:/17444/78662r
Record last modification date
2022-10-12
