US3213402A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Encapsulated high precision resistor
Assignee: Individual
•
Filing: 1961-03-28
•
Granted: 1965-10-19
•
Expires: 1981-03-28
Abstract
No abstract record available.
Inventors
- 👤 Tassara Luigi
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 06:15
CPC Classifications
H; H01; H01C; H01C17/00; H01C17/02; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49002; Y10T29/49082; Y10T29/49087
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
116 words
A PRECISION COMPOSITE RESISTOR COMPRISING: A PLURALITY OF IONDIVIDUAL RESISTORS CONNECTED TOGETHER INTO A TWOTERMINAL NETWORK; A CONTAINER ENCLOSIONG SAID RESISTORS, SAID CONTAINER HAVING AN INTERIOR WALL SEPARATING ONE PORTION OF SAID CONTAINER FROM THE REMAINDER, SAID RESISTORS BEING LOCATED WITHIN SAID REMAINDER; CONDUCTIVE TERMINAL MEANS EXTENDING THROUGH THE BOTTOM OF SAID CONTAINER, ONE TERMINAL OF SAID TWO-TERMINAL NETWORK BEING CONNECTED TO SAID TERMINAL MEANS WITHIN SAID CONTAINER; A COMPENSATING RESISTOR CONNECTED TO DAIS TWO-TERMINAL NETWORK AND LOCATED WITHIN SAID ONE PORTION; ENCAPSULATING MATERIAL SUBSTANTIALLY FILLING SAAID CONTAINER AND COVERING SAID INDIV IDUAL RESISTORS AND SAID COMPENSATION RESISTOR; AND SECOND TERMINAL MEANS LOCATED IN THE SURFACE OF SAID ENCAPSULATING MATERIAL AND CONNECTED TO SAID COMPENSATING RESISTOR.
Claim 2
Dependent Claim
116 words
A PRECISION COMPOSITE RESISTOR COMPRISING: A PLURALITY OF IONDIVIDUAL RESISTORS CONNECTED TOGETHER INTO A TWOTERMINAL NETWORK; A CONTAINER ENCLOSIONG SAID RESISTORS, SAID CONTAINER HAVING AN INTERIOR WALL SEPARATING ONE PORTION OF SAID CONTAINER FROM THE REMAINDER, SAID RESISTORS BEING LOCATED WITHIN SAID REMAINDER; CONDUCTIVE TERMINAL MEANS EXTENDING THROUGH THE BOTTOM OF SAID CONTAINER, ONE TERMINAL OF SAID TWO-TERMINAL NETWORK BEING CONNECTED TO SAID TERMINAL MEANS WITHIN SAID CONTAINER; A COMPENSATING RESISTOR CONNECTED TO DAIS TWO-TERMINAL NETWORK AND LOCATED WITHIN SAID ONE PORTION; ENCAPSULATING MATERIAL SUBSTANTIALLY FILLING SAAID CONTAINER AND COVERING SAID INDIV IDUAL RESISTORS AND SAID COMPENSATION RESISTOR; AND SECOND TERMINAL MEANS LOCATED IN THE SURFACE OF SAID ENCAPSULATING MATERIAL AND CONNECTED TO SAID COMPENSATING RESISTOR.
References Cited (Backward Citations)
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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) | 1968-10-18 | 1969-04-19 | 1969-10-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-10-18 | 1973-04-19 | 1973-10-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-10-18 | 1977-04-19 | 1977-10-19 | $7700.00 | Window Closed / Lapsed |