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Patent number:
Patent Date:
US Patent: 1,058,711
Cut-back-die-thread machine
Patentee:
Edward E. Beck (
exact
or
similar
names) - Chicago, IL
USPTO Classifications:
409/65
,
409/76
Tool Categories:
Assignees:
Crown Die & Tool Co.
- Chicago, IL
Manufacturer:
Crown Die & Tool Co.
- Chicago, IL
Witnesses:
Mildred Elsner
John G. Elliott
Patent Dates:
Applied:
Dec. 01, 1911
Granted:
Apr. 15, 1913
Reissue Information:
Reissued as
RE15,953
(Nov. 25, 1924)
Patent Pictures:
USPTO
(New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Crown Die & Tool Co.
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