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Patent number:
Patent Date:
US Patent: 542,021
Swaging-machine
Patentee:
Antoine J. Langelier (
exact
or
similar
names) - Providence, RI
USPTO Classifications:
72/76
Tool Categories:
metalworking machines
:
metal swaging machines
Assignees:
None
Manufacturer:
Langelier Mfg. Co.
- Providence, RI
Witnesses:
F. W. Corden
Socrates Scholfield
Patent Dates:
Applied:
Jan. 21, 1895
Granted:
Jul. 02, 1895
Patent Pictures:
USPTO
(New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Langelier Mfg. Co.
Description:
An example of this patent swaging machine has been seen, with the maker's name cast into it.
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