Patent US1277413A successfully refreshed from Google Patents.
US3333260A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Electronic commutator
Assignee: Individual
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Filing: 1964-05-28
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Granted: 1967-07-25
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Expires: 1984-05-28
Abstract
No abstract record available.
Inventors
- 👤 Verne L Olson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 23:44
CPC Classifications
G; G06; G06F; G06F9/00; G06F9/06; G06F9/30
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
212 words
A SWITCHING SYSTEM FOR SELECTIVELY COMMUTATING INFORMATION FROM A NUMBER OF SIGNAL SOURCES TO A DISPLAY SCOPE COMPRISING: (A) A FIRST PLURALITY OF DIODE BRIDGE GATES CONNECTED TO RECEIVE AT ONE INPUT THEREOF POSITION INFORMATION OF A PLURALITY OF SHIPS, (B) A SECOND PLURALITY OF DIODE BRIDGE GATES CONNECTED TO RECEIVE AT ONE INPUT THEREOF INFORMATION REPRESENTATIVE OF THE COURSE AND CHARACTER OF SAID PLURALITY OF SHIPS, (C) A THIRD PLURALITY OF DIODE BRIDGE GATES FOR RECEIVING BLANKING SIGNALS USED TO BLANK OUT THE NONESSENTIAL PORTIONS OF SAID COURSE AND CHARACTER INFORMATION, (D) MEANS CONNECTING THE OUTPUTS OF SAID FIRST AND SECOND PLURALITY OF DIODE BRIDGE GATES TO THE HORIZONTAL AND VERTICAL DEFLECTION PLATES OF A DISPLAY SCOPE FOR APPLYING THERETO HORIZONTAL AND VERTICAL COMPONENTS OF POSITION, COURSE AND CHARACTER INFORMATION FOR SAID SHIPS, (E) MEANS CONNECTING THE OUTPUTS OF SAID THIRD PLURALITY OF DIODE BRIDGE GATES TO THE GRID OF SAID DISPLAY SCOPE FOR BLANKING THE NONESSENTIAL PORTIONS OF SAID COURSE AND CHARACTER INFORMATION APPLIED TO SAID SCOPE AND, (F) MEANS FOR SEQUENTIALLY SWITCHING BETWEEN RESPECTIVE DIODE BRIDGE GATES OF SAID FIRST, SECOND, AND THIRD PLURALITY OF GATES WHICH CORRESPOND TO RESPECTIVE SHIPS FOR APPLYING THE POSITION, COURSE AND CHARACTER INFORMATION AND BLANKING SIGNALS FOR EACH SHIP RESPECTIVELY TO SAID SCOPE.
Claim 2
Dependent Claim
212 words
A SWITCHING SYSTEM FOR SELECTIVELY COMMUTATING INFORMATION FROM A NUMBER OF SIGNAL SOURCES TO A DISPLAY SCOPE COMPRISING: (A) A FIRST PLURALITY OF DIODE BRIDGE GATES CONNECTED TO RECEIVE AT ONE INPUT THEREOF POSITION INFORMATION OF A PLURALITY OF SHIPS, (B) A SECOND PLURALITY OF DIODE BRIDGE GATES CONNECTED TO RECEIVE AT ONE INPUT THEREOF INFORMATION REPRESENTATIVE OF THE COURSE AND CHARACTER OF SAID PLURALITY OF SHIPS, (C) A THIRD PLURALITY OF DIODE BRIDGE GATES FOR RECEIVING BLANKING SIGNALS USED TO BLANK OUT THE NONESSENTIAL PORTIONS OF SAID COURSE AND CHARACTER INFORMATION, (D) MEANS CONNECTING THE OUTPUTS OF SAID FIRST AND SECOND PLURALITY OF DIODE BRIDGE GATES TO THE HORIZONTAL AND VERTICAL DEFLECTION PLATES OF A DISPLAY SCOPE FOR APPLYING THERETO HORIZONTAL AND VERTICAL COMPONENTS OF POSITION, COURSE AND CHARACTER INFORMATION FOR SAID SHIPS, (E) MEANS CONNECTING THE OUTPUTS OF SAID THIRD PLURALITY OF DIODE BRIDGE GATES TO THE GRID OF SAID DISPLAY SCOPE FOR BLANKING THE NONESSENTIAL PORTIONS OF SAID COURSE AND CHARACTER INFORMATION APPLIED TO SAID SCOPE AND, (F) MEANS FOR SEQUENTIALLY SWITCHING BETWEEN RESPECTIVE DIODE BRIDGE GATES OF SAID FIRST, SECOND, AND THIRD PLURALITY OF GATES WHICH CORRESPOND TO RESPECTIVE SHIPS FOR APPLYING THE POSITION, COURSE AND CHARACTER INFORMATION AND BLANKING SIGNALS FOR EACH SHIP RESPECTIVELY TO SAID SCOPE.
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) | 1970-07-24 | 1971-01-23 | 1971-07-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-07-24 | 1975-01-23 | 1975-07-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-07-24 | 1979-01-23 | 1979-07-25 | $7700.00 | Window Closed / Lapsed |