US3109998A
Expired / Lapsed
US
⏱️ 0.0 years remaining
"n" output transmission line and transformer hybrid
Assignee: Individual
•
Filing: 1961-10-20
•
Granted: 1963-11-05
•
Expires: 1981-10-20
Abstract
No abstract record available.
Inventors
- 👤 Iii George E Petts
- 👤 Robert E Evans
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 05:16
CPC Classifications
H; H03; H03H; H03H7/00; H03H7/48; H03H7/482
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
75 words
AN "N" OUTPUT TRANSFORMER HYBRID WHEREIN THE INPUT SIGNAL MAY BE EQUALLY DISTRIBUTED TO ANY NUMBER EXCEEDING TWO OF ISOLATED OUTPUTS COMPRISING "N" NUMBER, THREE OR MORE, OF TRANSFORMERS EACH HAVING ONE SECONDARY WINDING AND "N" PRIMARY WINDINGS ONE OF SAID PRIMARY WINDINGS BEING AN INPUT WINDING AND THE REMAINING PRIMARY WINDINGS BEING BALANCE WINDINGS, SAID SECONDARY WINDING BEING THE OUTPUT WINDING, AN INPUT PATH INCLUDING IN SERIES THEREIN INPUT TERMINALS AND SAID INPUT WINDINGS
Claim 2
Dependent Claim
75 words
AN "N" OUTPUT TRANSFORMER HYBRID WHEREIN THE INPUT SIGNAL MAY BE EQUALLY DISTRIBUTED TO ANY NUMBER EXCEEDING TWO OF ISOLATED OUTPUTS COMPRISING "N" NUMBER, THREE OR MORE, OF TRANSFORMERS EACH HAVING ONE SECONDARY WINDING AND "N" PRIMARY WINDINGS ONE OF SAID PRIMARY WINDINGS BEING AN INPUT WINDING AND THE REMAINING PRIMARY WINDINGS BEING BALANCE WINDINGS, SAID SECONDARY WINDING BEING THE OUTPUT WINDING, AN INPUT PATH INCLUDING IN SERIES THEREIN INPUT TERMINALS AND SAID INPUT WINDINGS
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) | 1966-11-04 | 1967-05-06 | 1967-11-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-11-04 | 1971-05-06 | 1971-11-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-11-04 | 1975-05-06 | 1975-11-05 | $7700.00 | Window Closed / Lapsed |