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Patent number:
Patent Date:
US Patent: 77,170
Improved Dies for Making Thimbles and Ferrules
Patentee:
J. H. Cole (
exact
or
similar
names) - Milbury, MA
USPTO Classifications:
16/108
,
72/475
Tool Categories:
industrial tools
:
tool handles
knives and cutters
:
draw knives
Assignees:
None
Manufacturer:
Not known to have been produced
Witnesses:
George B. Cole
H. F. Leland
Patent Dates:
Granted:
Apr. 28, 1868
Patent Pictures:
USPTO
(New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin (dm)
Description:
Specifically for making iron ferrules, or thimbles, for draw knives.
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