Patent US3026838A successfully refreshed from Google Patents.
US3026838A
Expired / Lapsed
US
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Tank supporting and turning apparatus
Assignee: Individual
•
Filing: 1958-02-11
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Granted: 1962-03-27
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Expires: 1978-02-11
Abstract
No abstract record available.
Inventors
- 👤 Robert A Sauder
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 11:21
CPC Classifications
B; B23; B23K; B23K37/00; B23K37/04; B23K37/053; B23K37/0538
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US1993519A
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US2034451A
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US2385321A
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US2462702A
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US2669364A
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US2609917A
Cited
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Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-03-26 | 1965-09-25 | 1966-03-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-03-26 | 1969-09-25 | 1970-03-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-03-26 | 1973-09-25 | 1974-03-27 | $7700.00 | Window Closed / Lapsed |