Keystone Watch Case Company, United Kingdom
setName: label: See more items in
content: Jon and Jennifer Hanson Watch and Clock Collection
label: See more items in
content: Jon and Jennifer Hanson Watch and Clock Collection / Series 5: 2016.3197 Addenda / 5.2: Patents and Trademarks
physdesc: label: Extent
content: 1 Legal document (13.5 in. x 17 in.)
unitdate: label: Date
content: 1909
container: label: Container
content: Map-folder 1
dataSource: label: Archival Repository
content: Archives Center, National Museum of American History
objectType: label: Type
content: Archival materials
label: Type
content: Legal documents