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CA Patent: CA-2,909
Improvements on lozenge machines
Patentee:
George Hiram Copping (exact or similar names) - Toronto, ON Canada

USPTO Classifications:

Tool Categories:

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
William Gill
R. James
Patent Dates:
Applied: Nov. 15, 1873
Granted: Dec. 05, 1873

Patent Pictures:
CIPO Data
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