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Patent number:
Patent Date:
US Patent: 1,736,715
Method of and apparatus for forming hook bars
Patentee:
James J. Marshall (
exact
or
similar
names) - Galt, ON Canada
USPTO Classifications:
29/34R
,
72/377
,
72/399
,
72/403
Tool Categories:
Assignees:
Canada Machinery Corp., Ltd.
- Galt, ON Canada
Manufacturer:
Not known to have been produced
Witnesses:
Unknown
Patent Dates:
Applied:
Feb. 16, 1924
Granted:
Nov. 19, 1929
Patent Pictures:
USPTO
(New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Description:
The "hook bars" in question are for fastening rails to ties.
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