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Patent number:
Patent Date:
US Patent: 2,528,856
Labeling machine
Patentee:
Harry F. Caldwell (
exact
or
similar
names) - Grand Rapids, MI
USPTO Classifications:
156/184
,
156/552
,
156/DIG.02
Tool Categories:
Assignees:
Oliver Machinery Co.
- Grand Rapids, MI
Manufacturer:
Not known to have been produced
Witnesses:
Unknown
Patent Dates:
Applied:
Aug. 01, 1949
Granted:
Nov. 07, 1950
Patent Pictures:
USPTO
(New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Oliver Machinery Co.
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