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Patent number:
Patent Date:
US Patent: 2,546,197
Lock device for printers' chases
Patentees:
George F. Morrison (
exact
or
similar
names) - Milwaukee, WI
Herman C. Frentzel (
exact
or
similar
names) - Milwaukee, WI
USPTO Classifications:
101/390
Tool Categories:
trade specific
:
printer
Assignees:
Morrison Co.
- Milwaukee, WI
Manufacturer:
Morrison Co.
- Milwaukee, WI
Witnesses:
Unknown
Patent Dates:
Applied:
Oct. 10, 1947
Granted:
Mar. 27, 1951
Patent Pictures:
USPTO
(New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Morrison Co.
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