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US Patent: 688,134
Eyelet or similar machine
Patentee:
Henry T. Sperry (exact or similar names) - Waterbury, CT

USPTO Classifications:
74/44

Tool Categories:

Assignees:
Blake & Johnson - Waterbury, CT

Manufacturer:
Not known to have been produced

Witnesses:
John P. Kellogg
Robert P. Lewis
Patent Dates:
Applied: Sep. 13, 1901
Granted: Dec. 03, 1901

Patent Pictures:
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Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Blake & Johnson Co.
Description:
Of interest because the assignee also made a pedestal grinder.

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