Patent US3189696A successfully refreshed from Google Patents.
US3189696A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Device for regulating multiple concurrent electric pulses
Assignee: United Gas Corp
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Filing: 1962-10-12
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Granted: 1965-06-15
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Expires: 1982-10-12
Abstract
No abstract record available.
Inventors
- 👤 Edwin D Nuttall
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 07:39
CPC Classifications
H; H01; H01H; H01H19/00; H01H19/54; H01H19/60; H01H19/62
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
141 words
A MULTIPLE-PULSE REGULATING DEVICE COMPRISING A PLURALITY OF MULTIPLE-CIRCUIT MAKING AND BREAKING MEANS SIMULTANEOUSLY OPERABLE FOR SUBSTANTIALLY SIMULTANEOUSLY MAKING AND SUBSTANTIALLY SIMULTANEOUSLY BREAKING A CORRESPONDING PLURALITY OF ELECTRIC CIRCUIT LINES THERETHROUGH, EACH OF SAID RESPECTIVE PLURALITY OF CIRCUIT MAKING AND BREAKING MEANS HAVING INDIVIDUAL TERMINALS EACH CONNECTIBLE IN A SEPARATE ONE OF THE MULTIPLE-CIRCUITS AND ALSO HAVING A COMMON TERMINAL SEPARATELY CONNECTIBLE THROUGH THE RESPECTIVE CIRCUIT MAKING AND BREAKING MEANS TO EACH OF SAID INDIVIDUAL TERMINALS, A SINGLE CIRCUIT CONNECTING TOGETHER ALL OF SAID COMMON TERMINALS, AND A COMMON ELECTRIC PULSE REGULATING MEANS COMPRISING A SINGLE CIRCUIT MAKING AND BREAKING ELEMENT CONNECTED IN SERIES WITH SAID SINGLE CONNECTING CIRCUIT FOR MAKING AND BREAKING SAID SINGLE CIRCUIT AND CONCURRENTLY MAKING AND CONCURRENTLY BREAKING THE ELECTRIC CIRCUIT LINES RESPECTIVELY CLOSED AND OPENED THROUGH ALL OF SAID PLURALITY OF MULTIPLECIRCUIT MAKING AND BREAKING MEANS.
Claim 2
Dependent Claim
141 words
A MULTIPLE-PULSE REGULATING DEVICE COMPRISING A PLURALITY OF MULTIPLE-CIRCUIT MAKING AND BREAKING MEANS SIMULTANEOUSLY OPERABLE FOR SUBSTANTIALLY SIMULTANEOUSLY MAKING AND SUBSTANTIALLY SIMULTANEOUSLY BREAKING A CORRESPONDING PLURALITY OF ELECTRIC CIRCUIT LINES THERETHROUGH, EACH OF SAID RESPECTIVE PLURALITY OF CIRCUIT MAKING AND BREAKING MEANS HAVING INDIVIDUAL TERMINALS EACH CONNECTIBLE IN A SEPARATE ONE OF THE MULTIPLE-CIRCUITS AND ALSO HAVING A COMMON TERMINAL SEPARATELY CONNECTIBLE THROUGH THE RESPECTIVE CIRCUIT MAKING AND BREAKING MEANS TO EACH OF SAID INDIVIDUAL TERMINALS, A SINGLE CIRCUIT CONNECTING TOGETHER ALL OF SAID COMMON TERMINALS, AND A COMMON ELECTRIC PULSE REGULATING MEANS COMPRISING A SINGLE CIRCUIT MAKING AND BREAKING ELEMENT CONNECTED IN SERIES WITH SAID SINGLE CONNECTING CIRCUIT FOR MAKING AND BREAKING SAID SINGLE CIRCUIT AND CONCURRENTLY MAKING AND CONCURRENTLY BREAKING THE ELECTRIC CIRCUIT LINES RESPECTIVELY CLOSED AND OPENED THROUGH ALL OF SAID PLURALITY OF MULTIPLECIRCUIT MAKING AND BREAKING MEANS.
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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) | 1968-06-14 | 1968-12-14 | 1969-06-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-06-14 | 1972-12-14 | 1973-06-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-06-14 | 1976-12-14 | 1977-06-15 | $7700.00 | Window Closed / Lapsed |