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Studebaker Worthington Inc
Studebaker
Active Patents
0
Total Holdings
3
Patent Holdings
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Patent No.
Title
Status
Filing Date
Grant Date
Claims
Actions
US3677659A
Multi-stage pump and components therefor
Expired / Lapsed
1970-07-31
1972-07-18
21
Details
US3410565A
Centrifugal and face contact seal
Expired / Lapsed
1966-07-27
1968-11-12
0
Details
US3140043A
Inlet structure for gas compressors
Expired / Lapsed
1963-01-16
1964-07-07
2
Details