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CA Patent: CA-31,850
Combined anvil and vise
Patentee:
John P. Holt (exact or similar names) - Cleveland, OH

USPTO Classifications:

Tool Categories:
work holding : vises : anvil vises

Assignees:
William G. Avery - unknown, unknown

Manufacturer:
Holt Manufacturing Co. (Cleveland) - Cleveland, OH

Witnesses:
Unknown

Patent Dates:
Granted: Aug. 01, 1889

Patent Pictures:
CIPO Data
Report data errors or omissions to steward Carl Matthews
Vintage Machinery entry for Holt Manufacturing Co. (Cleveland)
Description:
This is the Canadian equivalent of US patent 394,857.

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