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Patent US3448388A successfully refreshed from Google Patents.
US3448388A
Expired / Lapsed
US
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Strobe gate circuit
Assignee: United States Department of the Army
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Filing: 1966-08-03
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Granted: 1969-06-03
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Expires: 1986-08-03
Abstract
No abstract record available.
Inventors
- 👤 Kenneth W Krause
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 17:14
CPC Classifications
H; H03; H03K; H03K3/00; H03K3/02; H03K3/027; H03K3/037
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
137 words
A GATE CIRCUIT COMPRISING: A PLURALITY OF NOR GATES, EACH HAVING AN OUTPUT AND A PLURALITY OF INPUTS; A PLURALITY OF NAND GATES, EACH HAVING AN OUTPUT AND A PLURALITY OF INPUTS; THE OUTPUT OF EACH SAID NOR GATE IS CONNECTED AS AN INPUT TO A CORRESPONDING INPUT OF ONE OF SAID NAND GATES; THE OUTPUT OF A FIRST ONE OF SAID NAND GATES IS CONNECTED AS AN INPUT, DIFFERENT FROM SAID CORRESPONDING INPUT, TO AT LEAST ONE OTHER OF SAID NAND GATES AND AS AN INPUT TO A FIRST ONE OF SAID NOR GATES; THE OUTPUT OF SAID OTHER NAND GATES BEING CONNECTED AS AN INPUT TO THE CORRESPONDING NOR GATE AND AS AN INPUT TO AT LEAST THE SAID FIRST NAND GATE; AN ADDITIONAL INPUT CONNECTED TO ANOTHER INPUT OF EACH OF SAID NAND GATES.
Claim 2
Dependent Claim
137 words
A GATE CIRCUIT COMPRISING: A PLURALITY OF NOR GATES, EACH HAVING AN OUTPUT AND A PLURALITY OF INPUTS; A PLURALITY OF NAND GATES, EACH HAVING AN OUTPUT AND A PLURALITY OF INPUTS; THE OUTPUT OF EACH SAID NOR GATE IS CONNECTED AS AN INPUT TO A CORRESPONDING INPUT OF ONE OF SAID NAND GATES; THE OUTPUT OF A FIRST ONE OF SAID NAND GATES IS CONNECTED AS AN INPUT, DIFFERENT FROM SAID CORRESPONDING INPUT, TO AT LEAST ONE OTHER OF SAID NAND GATES AND AS AN INPUT TO A FIRST ONE OF SAID NOR GATES; THE OUTPUT OF SAID OTHER NAND GATES BEING CONNECTED AS AN INPUT TO THE CORRESPONDING NOR GATE AND AS AN INPUT TO AT LEAST THE SAID FIRST NAND GATE; AN ADDITIONAL INPUT CONNECTED TO ANOTHER INPUT OF EACH OF SAID NAND GATES.
References Cited (Backward Citations)
US3139540A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-06-02 | 1972-12-02 | 1973-06-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-06-02 | 1976-12-02 | 1977-06-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-06-02 | 1980-12-02 | 1981-06-03 | $7700.00 | Window Closed / Lapsed |