US Patent: 429,880 - Steady-rest for lathes


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US Patent: 429,880

Steady-rest for lathes

Patentee:

John L. Bogert (exact or similar names) - Flushing, NY

USPTO Classifications:

384/257, 82/164

Tool Categories:

metalworking machines : metal lathes : metal lathe accessories and attachments

Assignees:

None

Manufacturer:

John L. Bogert - Flushing, NY

Witnesses:

George T. Pinckney

William G. Mott

Patent Dates:
Applied:	Mar. 03, 1890
Granted:	Jun. 10, 1890

Patent Pictures:

USPTO (New site tip)
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Vintage Machinery entry for John L. Bogert

Description:

This screws that adjust this steady-rest do not project out as far as in other rests, and their projection does not vary with the diameter of the work-piece.