Patent US3664345A successfully refreshed from Google Patents.
US3130867A
Expired / Lapsed
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Pipeline metering and product delivery control system
Assignee: Westinghouse Air Brake Co
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Filing: 1961-05-16
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Granted: 1964-04-28
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Expires: 1981-05-16
Abstract
No abstract record available.
Inventors
- 👤 Arthur P Jackel
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 06:38
CPC Classifications
B; B67; B67D; B67D7/00; B67D7/06; B67D7/08; H; H03; H03K; H03K21/00
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
170 words
IN COMBINATION WITH A REMOTE CONTROL SYSTEM FOR OPERATING A PRODUCT PIPELINE INSTALLATION HAVING A CONTROL OFFICE AND AT LEAST ONE REMOTE STATION, A COUNTING MEANS AT SAID STATION, A MEASUREMENT MEANS AT SAID STATION RESPONSIVE TO THE PRODUCT FLOW IN SAID PIPELINE AND HAVING CONNECTIONS FOR DRIVING SAID JCOUNTING MEANS TO RECORD THAT FLOW, READOUT MEANS AT SAID STATION HAVING CONNECTIONS TO SAID COUNTING MEANS FOR INITIATING WHEN ACTUATED TRANSMISSION OF THE EXISTING FLOW DATA TO SAID OFFICE OVER SAID REMOTE CONTROL SYSTEM, RECORDING MEANS AT SAID OFFICE CONTROLLED BY SAID REMOTE CONTROL SYSTEM FOR RECEIVING AND RECORDING THE FLOW DATA FROM SAID STATEON, RESET MEANS AT SAID STATION HAVING CONNECTIONS WHEN ACTUATED FOR RESETTING SAID COUNTING MEANS TO ITS ZERO CONDITION, A FIRST CONTROL MEANS AT SAID OFFICE HAVING CONNECTIONS OVER SID REMOTE CONTROL SYSTEM FOR AT TIMES ACTUATING SAID READOUT MEANS, A SECOND CONTROL MEANS AT SAID OFFICE HAVING CONNECTIONS OVER SAID REMOTE CONTROL SYSTEM FOR AT TIMES ACTUATING SAID RESET MEANS AND SAID READOUT MEANS, AND
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-04-28 | 1967-10-28 | 1968-04-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-04-28 | 1971-10-28 | 1972-04-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-04-28 | 1975-10-28 | 1976-04-28 | $7700.00 | Window Closed / Lapsed |