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US Patent: 79,368
Improvement in device for stop-motion for revolving shafts
Patentee:
Eli J. Manville - Waterbury, CT

USPTO Classifications:
192/28

Tool Categories:

Assignees:
Blake & Johnson - Waterbury, CT

Manufacturer:
Not known to have been produced

Witnesses:
James Wells
O. H. Stevens

Patent Dates:
Granted: Jun. 30, 1868

Patent Pictures:
USPTO pdf tiff
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"Vintage Machinery" entry for Blake & Johnson Co.
Description:
Of interest because the assignee also made a pedestal grinder.

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