US3075116A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Radiation detector
Assignee: Westinghouse Electric Corp
•
Filing: 1958-09-08
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Granted: 1963-01-22
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Expires: 1978-09-08
Abstract
No abstract record available.
Inventors
- 👤 John C Connor
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 19:15
CPC Classifications
H; H01; H01J; H01J47/00; H01J47/12; Y; Y10; Y10S; Y10S164/00; Y10S164/05
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
133 words
A DETECTOR INCLUDING A HOUSING CAPABLE OF ENCLOSING A GASEOUS MEDIUM, A PAIR OF SPACED INSULATORS CLOSELY FITTING AND MOUNTED WITHIN SAID HOUSING, A PAIR OF ELECTRODES OF SUBSTANTIAL AREA SECURED RESPECTIVELY TO SAID INSULATORS AND DISPOSED IN FACE-TO-FACE RELATIONSHIP BETWEEN WHICH ELECTRODES A POTENTIAL IS TO BE IMPRESSED, EACH OF SAID ELECTRODES COMPRISING A SUPPORT MOUNTED ON ONE OF SAID INSULATORS, A PLURALITY OF CYLINDERS OF PROGRESSIVELY INCREASING CROSS-SECTIONAL AREA, AT LEAST ONE OF SAID CYLINDERS BEING SECURED TO EACH ELECTRODE SUPPORT, AT LEAST THOSE CYLINDERS OTHER THAN THE ONE OF SMALLEST AREA BEING HOLLOW, SAID CYLINDERS BEING SECURED TO THEIR RESPECTIVE SUPPORTS SO THAT THE CYLINDERS OF SAID ELECTRODES ARE INTERLACED RESPECTIVELY, SAID INSULATORS BEING MAINTAINED IN SPACED RELATION BY A SPACING CYLINDER INSERTED THEREBETWEEN AND CLOSELY FITTING IN SAID HOUSING.
Claim 2
Dependent Claim
133 words
A DETECTOR INCLUDING A HOUSING CAPABLE OF ENCLOSING A GASEOUS MEDIUM, A PAIR OF SPACED INSULATORS CLOSELY FITTING AND MOUNTED WITHIN SAID HOUSING, A PAIR OF ELECTRODES OF SUBSTANTIAL AREA SECURED RESPECTIVELY TO SAID INSULATORS AND DISPOSED IN FACE-TO-FACE RELATIONSHIP BETWEEN WHICH ELECTRODES A POTENTIAL IS TO BE IMPRESSED, EACH OF SAID ELECTRODES COMPRISING A SUPPORT MOUNTED ON ONE OF SAID INSULATORS, A PLURALITY OF CYLINDERS OF PROGRESSIVELY INCREASING CROSS-SECTIONAL AREA, AT LEAST ONE OF SAID CYLINDERS BEING SECURED TO EACH ELECTRODE SUPPORT, AT LEAST THOSE CYLINDERS OTHER THAN THE ONE OF SMALLEST AREA BEING HOLLOW, SAID CYLINDERS BEING SECURED TO THEIR RESPECTIVE SUPPORTS SO THAT THE CYLINDERS OF SAID ELECTRODES ARE INTERLACED RESPECTIVELY, SAID INSULATORS BEING MAINTAINED IN SPACED RELATION BY A SPACING CYLINDER INSERTED THEREBETWEEN AND CLOSELY FITTING IN SAID HOUSING.
References Cited (Backward Citations)
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US2226729A
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US2440167A
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US2736816A
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US2809313A
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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) | 1966-01-21 | 1966-07-23 | 1967-01-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-01-21 | 1970-07-23 | 1971-01-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-01-21 | 1974-07-23 | 1975-01-22 | $7700.00 | Window Closed / Lapsed |