US3176157A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Function generator
Assignee: Bendix Corp
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Filing: 1962-04-19
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Granted: 1965-03-30
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Expires: 1982-04-19
Abstract
No abstract record available.
Inventors
- 👤 Carroll B Vaughan
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 12:48
CPC Classifications
G; G06; G06G; G06G7/00; G06G7/12; G06G7/26
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
130 words
A FUNCTION GENERATOR COMPRISING CAPACITIVE MEANS HAVING A PLURALITY OF TERMINALS; A SOURCE OF ELECTRICAL POTENTIAL CONNECTED TO THE CAPACITIVE MEANS FOR IMPRESSING A POTENTIAL AT FIRST AND SECOND TERMINALS OF THE CAPACITOR MEANS; ANOTHER SOURCE OF A DIFFERENT ELECTRICAL POTENTIAL AND AN ELECTRICAL LOAD SERIALLY COMBINED WITH SAID OTHER SOURCE AND HAVING TWO TERMINALS, ONE TERMINAL OF THE SERIES COMBINED LOAD AND OTHER SOURCE BEING CONNECTED TO A THIRD TERMINAL OF THE CAPACITY MEANS, AND MEANS TO ELECTRICALLY CONNECT THE OTHER TERMINAL OF THE SERIES COMBINED LOAD AND OTHER SOURCE ALTERNATIVELY TO THE FIRST AND SECOND TERMINALS OF THE CAPACITIVE MEANS SO AS TO EFFECT A FLOW OF CURRENT TO AND FROM SAID LOAD IN ELECTRICAL CIRCUITS INCLUDING SAID TWO TERMINALS OF THE SERIES COMBINED LOAD AND OTHER SOURCE.
Claim 2
Dependent Claim
130 words
A FUNCTION GENERATOR COMPRISING CAPACITIVE MEANS HAVING A PLURALITY OF TERMINALS; A SOURCE OF ELECTRICAL POTENTIAL CONNECTED TO THE CAPACITIVE MEANS FOR IMPRESSING A POTENTIAL AT FIRST AND SECOND TERMINALS OF THE CAPACITOR MEANS; ANOTHER SOURCE OF A DIFFERENT ELECTRICAL POTENTIAL AND AN ELECTRICAL LOAD SERIALLY COMBINED WITH SAID OTHER SOURCE AND HAVING TWO TERMINALS, ONE TERMINAL OF THE SERIES COMBINED LOAD AND OTHER SOURCE BEING CONNECTED TO A THIRD TERMINAL OF THE CAPACITY MEANS, AND MEANS TO ELECTRICALLY CONNECT THE OTHER TERMINAL OF THE SERIES COMBINED LOAD AND OTHER SOURCE ALTERNATIVELY TO THE FIRST AND SECOND TERMINALS OF THE CAPACITIVE MEANS SO AS TO EFFECT A FLOW OF CURRENT TO AND FROM SAID LOAD IN ELECTRICAL CIRCUITS INCLUDING SAID TWO TERMINALS OF THE SERIES COMBINED LOAD AND OTHER SOURCE.
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) | 1968-03-29 | 1968-09-28 | 1969-03-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-03-29 | 1972-09-28 | 1973-03-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-03-29 | 1976-09-28 | 1977-03-30 | $7700.00 | Window Closed / Lapsed |