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Patent number:
Patent Date:
US Patent: 1,122,711
Stanchion
Patentee:
Howard J. Ferris (
exact
or
similar
names) - Harvard, IL
USPTO Classifications:
119/744
Tool Categories:
Assignees:
Hunt, Helm, Ferris & Co.
- Harvard, IL
Manufacturer:
Hunt, Helm, Ferris & Co.
- Harvard, IL
Witnesses:
A. J. Floyd
L. Heislar
Patent Dates:
Applied:
Feb. 12, 1914
Granted:
Dec. 29, 1914
Patent Pictures:
USPTO
(New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Hunt, Helm, Ferris & Co.
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