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Patent number:
Patent Date:
US Patent: 429,059
Mortising Machine
Patentee:
Milton Joseph Piper (
exact
or
similar
names) - Saltsburg, PA
USPTO Classifications:
144/84
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:
A. Stevens Pattison
E. P. Ellis
E. B. Duer
John H. Richards
Patent Dates:
Applied:
Feb. 08, 1890
Granted:
May 27, 1890
Patent Pictures:
USPTO
(New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
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