Patent US4804348A successfully refreshed from Google Patents.
Patent DE61847C successfully refreshed from Google Patents.
US3349335A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Electron accelerator means with means for repeatedly passing the initial electrons through the accelerator
Assignee: Associated Electrical Industries Ltd
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Filing: 1964-08-31
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Granted: 1967-10-24
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Expires: 1984-08-31
Abstract
No abstract record available.
Inventors
- 👤 Crowley-Milling Michae Crowley
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 07:31
CPC Classifications
H; H05; H05H; H05H7/00
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
107 words
AN ELECTION ACCELERATOR COMPRISING A LINEAR ACCELERATOR SECTION, DEFLECTING MAGNETS ADAPTED TO DEFLECT ELECTRONS LEAVING THE OUTLET END OF THE LINEAR ACCELERATOR SECTION BACK TO THE INLET IN RE-ENTRANT PATHS, MEANS FOR INTRODUCING FRESH ELECTRONS FROM AN ELECTRON SOURCE LATERALLY INTO THE MAIN ELECTRON STREAM APPROACHING THE INLET END OF THE LINEAR ACCELERATOR, DEFLECTING MEANS FOR IMPARTING A FORWARD VELOCITY COMPONENT TO SAID FRESH ELECTRONS, COMPENSATING MAGNET MEANS ADAPTED TO IMPART A COMPENSATING DEFLECTION TO A MAIN STREAM OF ELECTRONS PRIOR TO SAID ELECTRONS ENTERING THE FIELD OF SAID DEFLECTING MAGNETS TO CAUSE ALL THE ELECTRONS TO PASS FROM SAID DEFLECTING MAGNETS IN SUBSTANTIALLY THE SAME DIRECTIONS.
Claim 2
Dependent Claim
107 words
AN ELECTION ACCELERATOR COMPRISING A LINEAR ACCELERATOR SECTION, DEFLECTING MAGNETS ADAPTED TO DEFLECT ELECTRONS LEAVING THE OUTLET END OF THE LINEAR ACCELERATOR SECTION BACK TO THE INLET IN RE-ENTRANT PATHS, MEANS FOR INTRODUCING FRESH ELECTRONS FROM AN ELECTRON SOURCE LATERALLY INTO THE MAIN ELECTRON STREAM APPROACHING THE INLET END OF THE LINEAR ACCELERATOR, DEFLECTING MEANS FOR IMPARTING A FORWARD VELOCITY COMPONENT TO SAID FRESH ELECTRONS, COMPENSATING MAGNET MEANS ADAPTED TO IMPART A COMPENSATING DEFLECTION TO A MAIN STREAM OF ELECTRONS PRIOR TO SAID ELECTRONS ENTERING THE FIELD OF SAID DEFLECTING MAGNETS TO CAUSE ALL THE ELECTRONS TO PASS FROM SAID DEFLECTING MAGNETS IN SUBSTANTIALLY THE SAME DIRECTIONS.
References Cited (Backward Citations)
US2307086A
Cited
US2658999A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-10-23 | 1971-04-24 | 1971-10-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-10-23 | 1975-04-24 | 1975-10-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-10-23 | 1979-04-24 | 1979-10-24 | $7700.00 | Window Closed / Lapsed |