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CA Patent: CA-1,165
An improvement in gearing for pumps
Patentee:
Charles Powell (exact or similar names) - Newton Brook, ON Canada

USPTO Classifications:

Tool Categories:
industrial machines : pumps : hand pumps

Assignees:
None

Manufacturer:
Charles Poweell - Newton Brook, ON Canada

Witnesses:
Unknown
Patent Dates:
Granted: Oct. 04, 1871

Patent Pictures:
CIPO Data
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