US3266669A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Water pressure actuated explosively operated actuating mechanism
Assignee: ASSOCIATES Inc V
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Filing: 1964-12-11
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Granted: 1966-08-16
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Expires: 1984-12-11
Abstract
No abstract record available.
Inventors
- 👤 Vuyosevich Nicholas Daniel
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 04:05
CPC Classifications
B; B63; B63C; B63C9/00; B63C9/24
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
116 words
A FLOATATION DEVICE OPERABLE AFTER IMMERSION IN WATER INCLUDING, A PRESSURIZED CONTAINER WITH A FRANGIBLE SEALED END, A PISTON MOUNTED IN A CYLINDER AND SAID CYLINDER AT ONE END ATTACHED TO SAID FRANGIBLE SEALED END OF SAID PRESSURIZED CONTAINER, SAID PISTON PROVIDED WITH A PISTON ROD THAT EXTENDS FROM SAID PISTON THROUGH SAID CYLINDER TO A POINT ADJACENT THE SEALED END OF SAID PRESSURIZED CONTAINER, SAID PISTON ROD HAVING A PERFORATING POINT AT THE POINT ADJACENT SAID SEALED END OF SAID PRESSURIZED CONTAINER AND AN ELECTRICALLY ACTUATED EXPANDABLE SQUIB MOUNTED IN A SEALED RELATIONSHIP IN THE OTHER END OF SAID CYLINDER AND A BATTERY MOUNTED ADJACENT TO SAID SQUIB AND ELECTRICALLY CONNECTED THERETO, SAID BATTERY ENER-
Claim 2
Dependent Claim
116 words
A FLOATATION DEVICE OPERABLE AFTER IMMERSION IN WATER INCLUDING, A PRESSURIZED CONTAINER WITH A FRANGIBLE SEALED END, A PISTON MOUNTED IN A CYLINDER AND SAID CYLINDER AT ONE END ATTACHED TO SAID FRANGIBLE SEALED END OF SAID PRESSURIZED CONTAINER, SAID PISTON PROVIDED WITH A PISTON ROD THAT EXTENDS FROM SAID PISTON THROUGH SAID CYLINDER TO A POINT ADJACENT THE SEALED END OF SAID PRESSURIZED CONTAINER, SAID PISTON ROD HAVING A PERFORATING POINT AT THE POINT ADJACENT SAID SEALED END OF SAID PRESSURIZED CONTAINER AND AN ELECTRICALLY ACTUATED EXPANDABLE SQUIB MOUNTED IN A SEALED RELATIONSHIP IN THE OTHER END OF SAID CYLINDER AND A BATTERY MOUNTED ADJACENT TO SAID SQUIB AND ELECTRICALLY CONNECTED THERETO, SAID BATTERY ENER-
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-08-15 | 1970-02-14 | 1970-08-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-08-15 | 1974-02-14 | 1974-08-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-08-15 | 1978-02-14 | 1978-08-16 | $7700.00 | Window Closed / Lapsed |