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Patent number:
Patent Date:
US Patent: 1,709,807
Liner for valve seats
Patentee:
Theodore S. Purnis (
exact
or
similar
names) - Aberdeen, SD
USPTO Classifications:
123/188.8
,
251/365
,
29/888.44
Tool Categories:
trade specific
:
vehicle repairer
:
vehicle mechanic
:
valve and seat maintenance
Assignees:
K. O. Lee & Son Co.
- Aberdeen, SD
Manufacturer:
K. O. Lee & Son Co.
- Aberdeen, SD
Witnesses:
Unknown
Patent Dates:
Applied:
Feb. 20, 1926
Granted:
Apr. 16, 1929
Patent Pictures:
USPTO
(New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for K. L. Lee Co.
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