E. W. Thornton
setName: label: See more items in
content: Work and Industry: Agriculture and Natural Resources
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: AG.MHI-P-9460B
label: catalog number
content: MHI-P-9460B
label: accession number
content: 314552
objectType: label: Object Name
content: Patent Specification, Catamaran Offshore Drilling Vessel