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US Patent: 942,529
Calipers
Patentees:
George T. Young (exact or similar names) - Stoneham, Middlesex County, MA
Albert H. Gleason (exact or similar names) - Stow, Middlesex County, MA

USPTO Classifications:
33/801

Tool Categories:
metalworking tools : machinist tools : measuring tools : indicating calipers

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown
Patent Dates:
Applied: Jun. 16, 1908
Granted: Dec. 07, 1909

Patent Pictures:
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