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US Patent: 1,876,352
Compensating Mechanism for Machine Tools
Patentee:
Henry Sidgreaves (exact or similar names) - Pawtucket, Providence County, RI

USPTO Classifications:
192/13R, 409/146

Tool Categories:
metalworking machines : metalworking machine mechanisms

Assignees:
Brown & Sharpe Mfg. Co. - Providence, Providence County, RI

Manufacturer:
Brown & Sharpe Mfg. Co. - Providence, Providence County, RI

Witnesses:
Unknown

Patent Dates:
Applied: Apr. 29, 1930
Granted: Sep. 06, 1932

Patent Pictures:
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"Vintage Machinery" entry for Brown & Sharpe Mfg. Co
Description:
We have seen this patent number, one of about 50 listed, on a No. 2B Plain Mill from Brown & Sharpe.

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