US3293429A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for detection and intensity measurement of high energy charged particle beams
Assignee: Thales SA
•
Filing: 1962-08-17
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Granted: 1966-12-20
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Expires: 1982-08-17
Abstract
No abstract record available.
Inventors
- 👤 Leboutet Hubert
- 👤 Jean Roger
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 00:33
CPC Classifications
G; G01; G01T; G01T1/00; G01T1/29; H; H05; H05H; H05H7/00
Claims Analysis
Total Claims: 4
Claim 1
Independent Claim
46 words
IN COMBINATION WITH AN EVACUATED DUCT MEANS WITHIN WHICH A HIGH ENERGY PARTICLE BEAM IS ADAPTED TO PROPAGATE, AT LEAST ONE IONIZATION CHAMBER LOCATED ADJACENT THE PATH OF THE BEAM, AND MEASURING MEANS FOR MEASURING THE DEGREE IONIZATION WITHIN SAID CHAMBER TO THEREBY DETECT THE BEAM.
Claim 2
Dependent Claim
46 words
IN COMBINATION WITH AN EVACUATED DUCT MEANS WITHIN WHICH A HIGH ENERGY PARTICLE BEAM IS ADAPTED TO PROPAGATE, AT LEAST ONE IONIZATION CHAMBER LOCATED ADJACENT THE PATH OF THE BEAM, AND MEASURING MEANS FOR MEASURING THE DEGREE IONIZATION WITHIN SAID CHAMBER TO THEREBY DETECT THE BEAM.
Claim 3
Dependent Claim
61 words
A MEASURING DEVICE FOR USE WITH A PULSED ACCELERATOR HAVING EVACTUATED DUCT MEANS ANABLING THERETHROUGH THE MOVEMENT OF A PARTICLE BEAM WITH THE PARTICLES THEREOF HAVING A RELATIVELY HIGH ENERGY, COMPRISING IONIZATION CHAMBER MEANS FILLED WITH AN IONIZABLE GAS AND OPERATIGELY ASSOCIATED WITH SAID DUCT MEANS ADJACENT THE PATH OF SAID BEAM, MEANS FOR SEPARATING THE BEAM INTO A PLURALITY OF
Claim 4
Dependent Claim
61 words
A MEASURING DEVICE FOR USE WITH A PULSED ACCELERATOR HAVING EVACTUATED DUCT MEANS ANABLING THERETHROUGH THE MOVEMENT OF A PARTICLE BEAM WITH THE PARTICLES THEREOF HAVING A RELATIVELY HIGH ENERGY, COMPRISING IONIZATION CHAMBER MEANS FILLED WITH AN IONIZABLE GAS AND OPERATIGELY ASSOCIATED WITH SAID DUCT MEANS ADJACENT THE PATH OF SAID BEAM, MEANS FOR SEPARATING THE BEAM INTO A PLURALITY OF
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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) | 1969-12-19 | 1970-06-20 | 1970-12-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-12-19 | 1974-06-20 | 1974-12-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-12-19 | 1978-06-20 | 1978-12-20 | $7700.00 | Window Closed / Lapsed |