US3284306A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Nuclear irradiation installation
Assignee: State of Israel
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Filing: 1964-02-26
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Granted: 1966-11-08
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Expires: 1984-02-26
Abstract
No abstract record available.
Inventors
- 👤 Balla Imre
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 20:35
CPC Classifications
G; G21; G21C; G21C1/00; G21C1/30; G21C1/303; G21F; G21F7/00; G21F7/005; G21F7/01; G21K; G21K5/00; Y; Y02; Y02E; Y02E30/00; Y02E30/30
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
142 words
A NUCLEAR IRRADIATION INSTALLATION COMPRISING A RECEIVING STATION LOCATED OUTSIDE THE IRRADIATION ZONE OF THE INSTALLATION TO RECEIVE CONTAINERS OF SAMPLES TO BE IRRADIATED, AND A PROCESSING STATION INSIDE THE IRRADIATION ZONE, A CONVEYOR DUCT COMMUNICATING WITH SAID STATIONS, A PNEUMATIC EVACUATION SYSTEM COUPLED TO THE CONVEYOR DUCT SO AS TO CREATE A SUCTION THEREIN, SAID PNEUMATIC SYSTEM BEING COUPLED BY A PAIR OF BRANCH LINES, EACH BEING PROVIDED WITH ONE OF A PAIR OF CHECK VALVES TO THE CONVEYOR DUCT, RESPECTIVELY IN ADVANCE AND TO THE REAR OF THE PROCESSING STATION, THE INTERVENING PORTION OF THE CONVEYOR DUCT PROVIDING AN AIR CUSHION BETWEEN THE LOCI OF INTERCONNECTION OF THE RESPECTIVE BRANCHES THEREWITH IN THE CLOSED POSITION OF THE SECOND VALVE WHEN THE PNEUMATIC SYSTEM IS COUPLED FOR AIR FLOW THROUGH THE DUCT FROM THE RECEIVING STATION TOWARD THE PROCESSING STATION, CONTROL
References Cited (Backward Citations)
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-11-07 | 1970-05-09 | 1970-11-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-11-07 | 1974-05-09 | 1974-11-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-11-07 | 1978-05-09 | 1978-11-08 | $7700.00 | Window Closed / Lapsed |