Patent US3110834A successfully refreshed from Google Patents.
US3110834A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Long life hydrogen thyratron
Assignee: Individual
•
Filing: 1960-10-27
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Granted: 1963-11-12
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Expires: 1980-10-27
Abstract
No abstract record available.
Inventors
- 👤 Schneider Sol
- 👤 Mortimer H Zinn
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 09:59
CPC Classifications
H; H01; H01J; H01J17/00; H01J17/02; H01J17/20
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
25 words
A GASEOUS DISCHARGE TUBE OF THE THYRATRON TYPE FILLED WITH AN IONIZABLE MIXTURE CONSISTING ESSENTIALLY OF 2-4% BY WEIGHT OF DEUTERIUM AND THE REMAINDER HYDROGEN.
Claim 2
Dependent Claim
25 words
A GASEOUS DISCHARGE TUBE OF THE THYRATRON TYPE FILLED WITH AN IONIZABLE MIXTURE CONSISTING ESSENTIALLY OF 2-4% BY WEIGHT OF DEUTERIUM AND THE REMAINDER HYDROGEN.
References Cited (Backward Citations)
US2793314A
Cited
US2860269A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-11-11 | 1967-05-13 | 1967-11-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-11-11 | 1971-05-13 | 1971-11-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-11-11 | 1975-05-13 | 1975-11-12 | $7700.00 | Window Closed / Lapsed |