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US Patent: 1,431,583
Adjustment Device for the Measuring Spindles of Micrometers, Measuring Machine, and the Like
Patentee: Carl Edvard Johansson (exact or similar names) - Eskilstuna, Sweden USPTO Classifications: 33/814, 33/826 Tool Categories: metalworking tools : machinist tools : measuring tools : micrometers Assignees: None Manufacturer: Not known to have been produced Witnesses: none listed	Patent Dates: Applied: Dec. 02, 1918 Granted: Oct. 10, 1922 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Joel Havens
Description: George Bayard Jones - patent attorney

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