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US Patent: 429,162
Boring and Turning Mill
Patentee:
Frederick W. Taylor (exact or similar names) - Philadelphia, PA

USPTO Classifications:
29/29, 82/132, 82/137

Tool Categories:
metalworking machines : drilling and boring : vertical boring mills

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown
Patent Dates:
Applied: Dec. 11, 1889
Granted: Jun. 03, 1890

Patent Pictures:
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