Patent US2709229A successfully refreshed from Google Patents.
US2709229A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Radioactive monokinetic charged particle generators
Assignee: RCA Corp
•
Filing: 1950-06-01
•
Granted: 1955-05-24
•
Expires: 1970-06-01
Abstract
No abstract record available.
Inventors
- 👤 Ernest G Linder
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 11:15
CPC Classifications
H; H01; H01J; H01J29/00; H01J29/96
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
63 words
APPARATUS COMPRISING, A FIRST SOURCE OF CHARGED PARTICLES, ACCELERATING MEANS FOR CHARGED PARTICLES PRODUCED BY SAID FIRST SOURCE INCLUDING A RADIOACTIVE SOURCE OF CHARGED PARTICLE EMISSION DISPOSED ADJACENT TO SAID FIRST SOURCE AND COLLECTING MEANS FOR SAID RADIOACTIVE EMISSION FOR GENERATING AN ACCELERATING POTENTIAL ON SAID ACCELERATING MEANS, AND MEANS UTILIZING PARTICLES PRODUCED BY SAID FIRST SOURCE AFTER ACCELERATION BY SAID ACCELERATING MEANS
Claim 2
Dependent Claim
63 words
APPARATUS COMPRISING, A FIRST SOURCE OF CHARGED PARTICLES, ACCELERATING MEANS FOR CHARGED PARTICLES PRODUCED BY SAID FIRST SOURCE INCLUDING A RADIOACTIVE SOURCE OF CHARGED PARTICLE EMISSION DISPOSED ADJACENT TO SAID FIRST SOURCE AND COLLECTING MEANS FOR SAID RADIOACTIVE EMISSION FOR GENERATING AN ACCELERATING POTENTIAL ON SAID ACCELERATING MEANS, AND MEANS UTILIZING PARTICLES PRODUCED BY SAID FIRST SOURCE AFTER ACCELERATION BY SAID ACCELERATING MEANS
References Cited (Backward Citations)
US2062538A
Cited
US2249453A
Cited
US2517120A
Cited
US2527945A
Cited
US2552050A
Cited
US2598925A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-05-23 | 1958-11-22 | 1959-05-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-05-23 | 1962-11-22 | 1963-05-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-05-23 | 1966-11-22 | 1967-05-24 | $7700.00 | Window Closed / Lapsed |