US3349341A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Broad band solid state oscillator
Assignee: Smiths Interconnect Inc
•
Filing: 1966-09-16
•
Granted: 1967-10-24
•
Expires: 1986-09-16
Abstract
No abstract record available.
Inventors
- 👤 Kenneth R Schoniger
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 23:16
CPC Classifications
H; H03; H03B; H03B5/00; H03B5/18; H03B5/1805; H03B2201/00; H03B2201/01; H03B2201/014
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
98 words
A SOLID STATE MICROWAVE OSCILLATOR COMPRISING, IN COMBINATION; A. A CONDUCTIVE HOUSING; B. A CENTER CONDUCTOR COAXIALLY DISPOSED WITHIN SAID HOUSING; C. A TRANSISTOR MOUNTED WITHIN SAID HOUSING AND HAVING (1) A COLLECTOR TERMINAL ELECTRICALLY CONNECTED TO SAID CENTER CONDUCTOR, (2) A BASE TERMINAL ELECTRICALLY COUPLED TO SAID HOUSING, AND (3) AN EMITTER TERMINAL; D. A CONDUCTIVE TUNING COKE MOUNTED FOR AXIAL MOVEMENT WITHIN SAID HOUSING TO FREQUENCY-TUNE A COLLECTOR TANK CIRCUIT FORMED BY SAID HOUSING AND SAID CENTER CONDUCTOR; AND E. AN EMITTER TANK CIRCUIT, (1) SAID EMITTER TERMINAL BEING ELECTRICALLY CONNECTED TO SAID EMITTER TANK CIRCUIT.
Claim 2
Dependent Claim
98 words
A SOLID STATE MICROWAVE OSCILLATOR COMPRISING, IN COMBINATION; A. A CONDUCTIVE HOUSING; B. A CENTER CONDUCTOR COAXIALLY DISPOSED WITHIN SAID HOUSING; C. A TRANSISTOR MOUNTED WITHIN SAID HOUSING AND HAVING (1) A COLLECTOR TERMINAL ELECTRICALLY CONNECTED TO SAID CENTER CONDUCTOR, (2) A BASE TERMINAL ELECTRICALLY COUPLED TO SAID HOUSING, AND (3) AN EMITTER TERMINAL; D. A CONDUCTIVE TUNING COKE MOUNTED FOR AXIAL MOVEMENT WITHIN SAID HOUSING TO FREQUENCY-TUNE A COLLECTOR TANK CIRCUIT FORMED BY SAID HOUSING AND SAID CENTER CONDUCTOR; AND E. AN EMITTER TANK CIRCUIT, (1) SAID EMITTER TERMINAL BEING ELECTRICALLY CONNECTED TO SAID EMITTER TANK CIRCUIT.
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-10-23 | 1971-04-24 | 1971-10-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-10-23 | 1975-04-24 | 1975-10-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-10-23 | 1979-04-24 | 1979-10-24 | $7700.00 | Window Closed / Lapsed |