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Patent number:
Patent Date:
US Patent: 3,565,414
Table
Patentee:
Arthur W. Carlson (
exact
or
similar
names) - Muskegon, MI
USPTO Classifications:
112/217.1
,
269/16
,
269/285
,
269/286
,
269/289R
,
269/53
,
38/111
Tool Categories:
Assignees:
E. H. Sheldon & Co.
- Muskegon, MI
Manufacturer:
Not known to have been produced
Witnesses:
Unknown
Patent Dates:
Applied:
Dec. 23, 1968
Granted:
Feb. 23, 1971
Patent Pictures:
USPTO
(New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for E. H. Sheldon & Co.
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