US3253084A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Mounting means for an electron discharge device
Assignee: General Electric Co
•
Filing: 1963-05-10
•
Granted: 1966-05-24
•
Expires: 1983-05-10
Abstract
No abstract record available.
Inventors
- 👤 Charles E Taylor
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 22:26
CPC Classifications
H; H05; H05K; H05K7/00; H05K7/02; H05K7/12; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49826; Y10T29/49863; Y10T29/4987; Y10T29/49872; Y10T29/49876
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1530180A
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US2301878A
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US2332855A
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GB599050A
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FR1000863A
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US2904617A
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US2834566A
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US2809004A
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GB792266A
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US2979554A
Cited
US3090826A
Cited
FR1290461A
Cited
US3154281A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-05-23 | 1969-11-22 | 1970-05-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-05-23 | 1973-11-22 | 1974-05-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-05-23 | 1977-11-22 | 1978-05-24 | $7700.00 | Window Closed / Lapsed |