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Patent number:
Patent Date:
US Patent: 2,459,900
Collet
Patentee:
Arthur Merrick Stoner (
exact
or
similar
names) - West Hartford, CT
USPTO Classifications:
279/46.7
,
279/48
,
279/51
Tool Categories:
work holding
:
collets and collet holders
Assignees:
Jacobs Mfg. Co.
- Hartford, CT
Manufacturer:
Jacobs Mfg. Co.
- Hartford, CT
Witnesses:
Unknown
Patent Dates:
Applied:
Jun. 20, 1945
Granted:
Jan. 25, 1949
Patent Pictures:
USPTO
(New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Jacobs Mfg. Co.
Description:
These collets are the "Rubber-Flex Collets" used with the Jacobs Spindle Nose Lathe Chuck, and is an improvement to patent
2,346,706
.
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