US3230373A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Device for the storage of a heat evolving material
Assignee: Babcock and Wilcox Co
•
Filing: 1962-04-17
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Granted: 1966-01-18
•
Expires: 1982-04-17
Abstract
No abstract record available.
Inventors
- 👤 Donald W Montgomery
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 10:54
CPC Classifications
G; G21; G21F; G21F5/00; G21F5/06; G21F5/10
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
62 words
IN A DEVICE FOR THE STORAGE OF A HEAT EVOLVING RADIATION SOURCE COMPRISING A PRESSURE VESSEL WITH A CIRCULAR CROSS SECTION HAVING AN OPENING THEREIN, A REMOVABLE CLOSURE FOR SAID OPENING, SAID RADIATION SOURCE CONTAINED WITHIN SAID PRESSURE VESSEL, AND A LINING OF RADIATION SHIELDING MATERIAL ASSOCIATED WITH THE INNER SURFACE OF SAID PRESSURE VESSEL AND ARRANGED TO ENVELOP SAID RADIATION SOURCE.
Claim 2
Dependent Claim
62 words
IN A DEVICE FOR THE STORAGE OF A HEAT EVOLVING RADIATION SOURCE COMPRISING A PRESSURE VESSEL WITH A CIRCULAR CROSS SECTION HAVING AN OPENING THEREIN, A REMOVABLE CLOSURE FOR SAID OPENING, SAID RADIATION SOURCE CONTAINED WITHIN SAID PRESSURE VESSEL, AND A LINING OF RADIATION SHIELDING MATERIAL ASSOCIATED WITH THE INNER SURFACE OF SAID PRESSURE VESSEL AND ARRANGED TO ENVELOP SAID RADIATION SOURCE.
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) | 1969-01-17 | 1969-07-19 | 1970-01-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-01-17 | 1973-07-19 | 1974-01-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-01-17 | 1977-07-19 | 1978-01-18 | $7700.00 | Window Closed / Lapsed |