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Patent number:
Patent Date:
US Patent: 667,080
Drilling-machine
Patentee:
Bernard Gallagher (
exact
or
similar
names) - Lynn, MA
USPTO Classifications:
408/101
Tool Categories:
metalworking machines
:
drilling and boring
Assignees:
None
Manufacturer:
Not known to have been produced
Witnesses:
Alfred H. Hildreth
Horace Van Everen
Patent Dates:
Applied:
Apr. 16, 1900
Granted:
Jan. 29, 1901
Patent Pictures:
USPTO
(New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Gallagher Mfg. Co.
Description:
This machine is for "drilling holes in the webs of steel rails, girders, and similar structures."
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