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STERLING VARNISH Co
STERLING V
Active Patents
0
Total Holdings
3
Patent Holdings
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Patent No.
Title
Status
Filing Date
Grant Date
Claims
Actions
US2417538A
Varnishing armatures and the like
Expired / Lapsed
1946-04-02
1947-03-18
0
Details
US2411180A
Varnishing armatures and the like
Expired / Lapsed
1943-12-30
1946-11-19
0
Details
US1682823A
Coating apparatus
Expired / Lapsed
1927-08-26
1928-09-04
0
Details