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US Patent: 925,058
Automatic Leveling Apaaratus
Patentee: Albert Wain (exact or similar names) - Chicago, Cook County, IL USPTO Classifications: 33/291 Tool Categories: specialty tools : surveying apparatus trade specific : surveyor Assignees: None Manufacturer: Not known to have been produced Witnesses: Unknown	Patent Dates: Applied: Nov. 04, 1908 Granted: Jun. 15, 1909 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Joel Havens

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