US3177349A
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Assignee: McDonnell Aircraft Corp
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Filing: 1960-10-31
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Granted: 1965-04-06
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Expires: 1980-10-31
Abstract
No abstract record available.
Inventors
- 👤 Zaborszky John
- 👤 John W Diesel
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 04:09
CPC Classifications
G; G06; G06F; G06F17/00; G06F17/10; G06F17/17; H; H03; H03H; H03H21/00; H03H21/0012
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
76 words
A FILTER NETWORK FOR SEPARATING COMPONENTS OF A SIGNAL COMPRISING MEANS FOR REPRESENTING A SIGNAL HAVING DESIRABLE AND UNDESIRABLE COMPONENS IN DITIAL FORM, COMPUTER MEANS FOR ESTIMATING THE CHARACTERISTICS OF THE DESIRED COMPONENT FROM THE DIGITAL REPRESENTATION OF THE SIGNAL, MEANS FOR UPDATING THE ESTIMATED CHARACTERISTICS OF THE DESIRED COMPONENT IN RESPONSE TO RECEIPT OF ADDITIONAL DIGITAL INFORMATION AS TO THE SIGNAL, AND MEANS FOR COMPARING THE ESTIMATED CHARACTERISTICS OF THE DESIRED COMPONENT WITH THE SIGNAL.
Claim 2
Dependent Claim
76 words
A FILTER NETWORK FOR SEPARATING COMPONENTS OF A SIGNAL COMPRISING MEANS FOR REPRESENTING A SIGNAL HAVING DESIRABLE AND UNDESIRABLE COMPONENS IN DITIAL FORM, COMPUTER MEANS FOR ESTIMATING THE CHARACTERISTICS OF THE DESIRED COMPONENT FROM THE DIGITAL REPRESENTATION OF THE SIGNAL, MEANS FOR UPDATING THE ESTIMATED CHARACTERISTICS OF THE DESIRED COMPONENT IN RESPONSE TO RECEIPT OF ADDITIONAL DIGITAL INFORMATION AS TO THE SIGNAL, AND MEANS FOR COMPARING THE ESTIMATED CHARACTERISTICS OF THE DESIRED COMPONENT WITH THE SIGNAL.
References Cited (Backward Citations)
US2896162A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-04-05 | 1968-10-05 | 1969-04-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-04-05 | 1972-10-05 | 1973-04-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-04-05 | 1976-10-05 | 1977-04-06 | $7700.00 | Window Closed / Lapsed |