Commercial Research Laboratories, Inc. (manufacturers of Cox Instruments)
name: label: Collection Creator
content: Kronenberg, Max, 1894-
setName: label: See more items in
content: Max Kronenberg Machining Science Papers
container: label: Container
content: Box 1, Folder 3
dataSource: label: Archival Repository
content: Archives Center, National Museum of American History
objectType: label: Type
content: Archival materials