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US Patent: 812,818
Driving mechanism for profiler
Patentee:
Edwin W. Bullard (exact or similar names) - Springfield, MA

USPTO Classifications:
144/135.3, 144/38, 409/108

Tool Categories:
metalworking machines : metalworking machine mechanisms

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown
Patent Dates:
Granted: Feb. 20, 1906

Patent Pictures:
USPTO (New site tip)
Google Patents
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