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Patent number:
Patent Date:
GB Patent: GB-185,402,444
Machinery for mortising, tenoning and boring
Patentee:
William Coulson (
exact
or
similar
names) - York, England
USPTO Classifications:
Tool Categories:
woodworking machines
:
joint making machines
:
mortising machines
woodworking machines
:
wood drilling and boring
:
mortising machines
Assignees:
None
Manufacturer:
Not known to have been produced
Witnesses:
Unknown
Patent Dates:
Granted:
Nov. 17, 1854
Patent Pictures:
Espacenet patent
Report data errors or omissions to steward Jeff Joslin
Description:
A search failed to turn up any information on whether this invention was ever manufactured.
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