US3310718A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Impedance element with alloy connector
Assignee: Nytronics Inc
•
Filing: 1964-04-07
•
Granted: 1967-03-21
•
Expires: 1984-04-07
Abstract
No abstract record available.
Inventors
- 👤 David A Lupfer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 22:24
CPC Classifications
H; H01; H01G; H01G2/00; H01C; H01C1/00; H01C1/14; Y; Y10; Y10T; Y10T29/00; Y10T29/43; Y10T29/435; Y10T29/49; Y10T29/49002; Y10T29/49117; Y10T29/49121; Y10T29/49204; Y10T29/49208; Y10T29/4921
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
50 words
A MINATURIZED IMPEDANCE COMPONENT COMPRISING A NON-METALLIC MEMBER, AN ELECTRICALLY CONDUCTIVE ELEMENT ELECTRICALLY ASSOCIATED WITH SAID NON-METALLIC MEMBER, AND A LEAD CONNECTOR COUPLED TO SAID ELECTRICALLY CONDUCTIVE ELEMENT FORMED OF A WROUGHT SILVER-PALLADIUM ALLOY CONTAINING UP TO ABOUT 20% BY WEIGHT OF PALLADIUM AND THE BALANCE CONSISTING ESSENTIALLY OF SILVER.
Claim 2
Dependent Claim
50 words
A MINATURIZED IMPEDANCE COMPONENT COMPRISING A NON-METALLIC MEMBER, AN ELECTRICALLY CONDUCTIVE ELEMENT ELECTRICALLY ASSOCIATED WITH SAID NON-METALLIC MEMBER, AND A LEAD CONNECTOR COUPLED TO SAID ELECTRICALLY CONDUCTIVE ELEMENT FORMED OF A WROUGHT SILVER-PALLADIUM ALLOY CONTAINING UP TO ABOUT 20% BY WEIGHT OF PALLADIUM AND THE BALANCE CONSISTING ESSENTIALLY OF SILVER.
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) | 1970-03-20 | 1970-09-19 | 1971-03-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-03-20 | 1974-09-19 | 1975-03-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-03-20 | 1978-09-19 | 1979-03-21 | $7700.00 | Window Closed / Lapsed |