US3077270A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Conveyor system for cargo vessel
Assignee: Hewitt Robins Inc
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Filing: 1959-10-28
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Granted: 1963-02-12
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Expires: 1979-10-28
Abstract
No abstract record available.
Inventors
- 👤 Laan Martin Vander
- 👤 Agati Ignazlo J D
- 👤 Sasadi John
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 18:11
CPC Classifications
B; B63; B63B; B63B27/00; B63B27/22
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
91 words
IN COMBINATION WITH A CARGO VESSEL HAVING A HOLD A CLOSED CIRCUIT CONVEYOR SYSTEM FOR THE CARGO VESSEL COMPRISING A PAIR OF SIDE BELT CONVEYORS EXTENDING ALONG THE STARBOARD AND PORT SIDES RESPECTIVELY OF THE VESSEL AND FLANKING THE SIDES OF THE HOLD OF THE VESSEL, AND A PAIR OF END BELT CONVEYORS EXTENDING ACROSS THE ENDS RESPECTIVELY OF THE HOLD IN TRANSFER COMMUNICATION WITH THE ENDS OF SAID SIDE CONVEYORS, SAID CONVEYORS BEING OPERABLE IN CONTINUOUS SEQUENTIAL DIRECTIONS AROUND THE HOLD, AND MEANS FOR TRANSFERRING BULK MATERIAL FROM EACH SIDE
Claim 2
Dependent Claim
91 words
IN COMBINATION WITH A CARGO VESSEL HAVING A HOLD A CLOSED CIRCUIT CONVEYOR SYSTEM FOR THE CARGO VESSEL COMPRISING A PAIR OF SIDE BELT CONVEYORS EXTENDING ALONG THE STARBOARD AND PORT SIDES RESPECTIVELY OF THE VESSEL AND FLANKING THE SIDES OF THE HOLD OF THE VESSEL, AND A PAIR OF END BELT CONVEYORS EXTENDING ACROSS THE ENDS RESPECTIVELY OF THE HOLD IN TRANSFER COMMUNICATION WITH THE ENDS OF SAID SIDE CONVEYORS, SAID CONVEYORS BEING OPERABLE IN CONTINUOUS SEQUENTIAL DIRECTIONS AROUND THE HOLD, AND MEANS FOR TRANSFERRING BULK MATERIAL FROM EACH SIDE
References Cited (Backward Citations)
US871469A
Cited
US1335455A
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US1808862A
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US1996488A
Cited
US2288159A
Cited
US2876914A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-02-11 | 1966-08-13 | 1967-02-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-02-11 | 1970-08-13 | 1971-02-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-02-11 | 1974-08-13 | 1975-02-12 | $7700.00 | Window Closed / Lapsed |