Patent US3218997A successfully refreshed from Google Patents.
US3218997A
Expired / Lapsed
US
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Radioactive waste material incinerator
Assignee: Individual
•
Filing: 1963-02-06
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Granted: 1965-11-23
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Expires: 1983-02-06
Abstract
No abstract record available.
Inventors
- 👤 Christian F Berghout
- 👤 Dauer Maxwell
- 👤 Francis W Lanard
- 👤 Ramon P Minx
- 👤 Walter E Senoski
- 👤 Ural T Ward
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 14:56
CPC Classifications
G; G21; G21F; G21F9/00; G21F9/28; G21F9/30; G21F9/32; Y; Y10; Y10S; Y10S55/00; Y10S55/09
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
96 words
AN INCINERATOR FOR COMBUSTIBLE RADIOACTIVE MATERIAL COMPRISING: (A) A COMBUSTION CHAMBER HAVING CHARGING MEANS FOR RADIOACTIVE WASTE MATERIAL, FUEL INJECTION MEANS, MEANS TO SUPPORT SAID MATERIAL, AND AIR SUPPLY MEANS: (B) CONTROLLED ASH DISPOSAL MEANS AT THE BASE OF AND CONTIGUOUS TO SAID COMBUSTION CHAMBER INCLUDING AN ASH CHUTE, A CONTROL VALUE IN AND FOR SAID ASH CHUTE, MEANS FOR LIQUID SPRAYING OF THE ASH IN SAID CHUTE, AND DUST REMOVAL MEANS FOR DISPOSAL OF DUST CREATED BY DISCHARGE OF SAID COMBUSTION CHAMBER; (C) DYNAMIC PRECIPITATION MEANS FOR PURIFYING WASTE GASES EMITTED FROM SAID COMBUSTION CHAMBER:
Claim 2
Dependent Claim
96 words
AN INCINERATOR FOR COMBUSTIBLE RADIOACTIVE MATERIAL COMPRISING: (A) A COMBUSTION CHAMBER HAVING CHARGING MEANS FOR RADIOACTIVE WASTE MATERIAL, FUEL INJECTION MEANS, MEANS TO SUPPORT SAID MATERIAL, AND AIR SUPPLY MEANS: (B) CONTROLLED ASH DISPOSAL MEANS AT THE BASE OF AND CONTIGUOUS TO SAID COMBUSTION CHAMBER INCLUDING AN ASH CHUTE, A CONTROL VALUE IN AND FOR SAID ASH CHUTE, MEANS FOR LIQUID SPRAYING OF THE ASH IN SAID CHUTE, AND DUST REMOVAL MEANS FOR DISPOSAL OF DUST CREATED BY DISCHARGE OF SAID COMBUSTION CHAMBER; (C) DYNAMIC PRECIPITATION MEANS FOR PURIFYING WASTE GASES EMITTED FROM SAID COMBUSTION CHAMBER:
References Cited (Backward Citations)
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Cited
US1155492A
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US2102427A
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US2033685A
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US2767804A
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US2987459A
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US2816621A
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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) | 1968-11-22 | 1969-05-24 | 1969-11-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-11-22 | 1973-05-24 | 1973-11-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-11-22 | 1977-05-24 | 1977-11-23 | $7700.00 | Window Closed / Lapsed |