US3345524A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method and apparatus for energy conversion
Assignee: Individual
•
Filing: 1965-09-23
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Granted: 1967-10-03
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Expires: 1985-09-23
Abstract
No abstract record available.
Inventors
- 👤 Robert P Kidwell
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 22:21
CPC Classifications
H; H02; H02N; H02N3/00; H05; H05H; H05H1/00; H05H1/02; H05H1/20
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
65 words
ENERGY CONVERSION MEANS COMPRISING: FIRST MEANS FOR CONFINING CHARGED PARTICLES WITHIN A LIMITED REGION ALONG A FIRST PATH, SECOND MEANS FOR CONFINING CHARGED PARTICLES WITHIN A LIMITED REGION ALONG A SECOND HELICAL PATH SPIRALING AROUND SAID FIRST PATH, AND MEANS FOR SIMULTANEOUSLY ACCELERATING CHARGED PARTICLES ALONG SAID FIRST AND SECOND PATHS AT THE SAME FREQUENCY TO FORM MAGNETICALLY INTERACTING AND REINFORCING STREAMS OF CHARGED PARTICLES.
Claim 2
Dependent Claim
65 words
ENERGY CONVERSION MEANS COMPRISING: FIRST MEANS FOR CONFINING CHARGED PARTICLES WITHIN A LIMITED REGION ALONG A FIRST PATH, SECOND MEANS FOR CONFINING CHARGED PARTICLES WITHIN A LIMITED REGION ALONG A SECOND HELICAL PATH SPIRALING AROUND SAID FIRST PATH, AND MEANS FOR SIMULTANEOUSLY ACCELERATING CHARGED PARTICLES ALONG SAID FIRST AND SECOND PATHS AT THE SAME FREQUENCY TO FORM MAGNETICALLY INTERACTING AND REINFORCING STREAMS OF CHARGED PARTICLES.
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) | 1970-10-02 | 1971-04-03 | 1971-10-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-10-02 | 1975-04-03 | 1975-10-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-10-02 | 1979-04-03 | 1979-10-03 | $7700.00 | Window Closed / Lapsed |