US3218562A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method and apparatus for acceleration of charged particles using a low voltage direct current supplies
Assignee: Individual
•
Filing: 1962-08-20
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Granted: 1965-11-16
•
Expires: 1982-08-20
Abstract
No abstract record available.
Inventors
- 👤 James T Serduke
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 22:15
CPC Classifications
H; H05; H05H; H05H5/00; H05H5/06
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
100 words
APPARATUS FOR ACCELERATING CHARGED PARTICLES COMPRISING A HERMETICALLY SEALED AND EVACUATED HOUSING AND A MEANS FOR INJECTING SAID CHARGED PARTICLES INTO SAID APPARATUS, AND FURTHER COMPRISING: ELECTRODE MEANS; SAID ELECTRODES BEING SPACED APART AND POSITIONED SO AS TO DEFINE A GAP THEREBETWEEN; MEANS OF INTRODUCING CHARGED PARTICLES TO ONE SIDE OF SAID GAP; MEANS FOR APPLYING DIFFERENCES OF DIRECT CURRENT POTENTIAL FROM SEPARATE SOURCES ELECTRICALLY INSULATED FROM EACH OTHER ACROSS SAID GAP; MEANS OF ELECTRICALLY SHIELDING SAID DIFFERENCES OF POTENTIAL TO DEFINE AN ELECTRICAL FIELD IN SAID GAP, WHEREBY SAID FIELD PRODUCES AN ACCELERATION OF SAID PARTICLES ACROSS SAID GAP.
References Cited (Backward Citations)
US2215155A
Cited
US2880337A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-11-15 | 1969-05-17 | 1969-11-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-11-15 | 1973-05-17 | 1973-11-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-11-15 | 1977-05-17 | 1977-11-16 | $7700.00 | Window Closed / Lapsed |