Accident Prevention Bulletin. Mutual Boiler Company of Boston
name: label: Collection Creator
content: Hartford Steam Boiler Inspection and Insurance Company
setName: label: See more items in
content: Hartford Steam Boiler Inspection and Insurance Company Records
unitdate: label: Date
content: 1946-11
container: label: Container
content: Box 1, Folder 1
dataSource: label: Archival Repository
content: Archives Center, National Museum of American History
objectType: label: Type
content: Archival materials