Patent US3124018A successfully refreshed from Google Patents.
US2913147A
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Lading storage and discharge apparatus
Assignee: ACF Industries Inc
•
Filing: 1954-09-13
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Granted: 1959-11-17
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Expires: 1974-09-13
Abstract
No abstract record available.
Inventors
- 👤 John A Johnson
- 👤 Jerry M Gruitch
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 11:03
CPC Classifications
B; B61; B61D; B61D5/00; B61D5/008; B65; B65D; B65D88/00; B65D88/54; B65D88/72; B65D90/00; B65D90/54; B65D90/56
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2732099A
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US1570795A
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US2081651A
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US2353346A
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US2598207A
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US2609125A
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US2527466A
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US2660341A
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US2756906A
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US2642215A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-11-16 | 1963-05-18 | 1963-11-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-11-16 | 1967-05-18 | 1967-11-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-11-16 | 1971-05-18 | 1971-11-17 | $7700.00 | Window Closed / Lapsed |