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Patent number:
Patent Date:
US Patent: 2,383,953
Drill guide
Patentee:
Charles L. Beard (
exact
or
similar
names) - Lancaster, PA
USPTO Classifications:
29/426.5
,
408/115B
,
408/115R
,
408/84
Tool Categories:
handheld power tools
:
handheld power drills
:
handheld power drill guides
Assignees:
None
Manufacturer:
C-B Tool Co.
- Lancaster, PA
Witnesses:
Unknown
Patent Dates:
Applied:
Jun. 06, 1944
Granted:
Sep. 04, 1945
Patent Pictures:
USPTO
(New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for C-B Tool Co.
Description:
This drill guide is primarily intended for drilling out rivets in aircraft repair.
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