US3246272A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Potted electric coil and hair-like lead wire assembly
Assignee: Individual
•
Filing: 1964-02-18
•
Granted: 1966-04-12
•
Expires: 1984-02-18
Abstract
No abstract record available.
Inventors
- 👤 Thomas A Wiley
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 18:13
CPC Classifications
H; H01; H01F; H01F5/00
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
180 words
AN ELECTRICAL COIL ASSEMBLY COMPRISING A COIL OF HAIRLIKE WIRE HAVING A PLURALITY OF SPACED APART HAIR-LIKE WIRES THEREOF OF DIAMETER FROM ABOUT FOUR THOUSANDTHS TO ABOUT ONE THOUSANDTH OF AN INCH PROTRUDING FROM THE COIL, A DIELECTRIC BASE MEMBER CARRYING A PLURALITY OF ELONGATED CONDUCTOR STRIP ELEMENTS INTEGRAL THEREWITH, EACH STRIP ELEMENT HAVING ONE END THEREOF DISPOSED ADJACENT TO AN OUTER PERIPHERAL PORTION OF THE COIL AND TO A MARGINAL PORTION OF THE BASE MEMBER AND ADJACENT TO ONE OF SAID PROTRUDING WIRES AND ANOTHER END THEREOF SPACED FROM SAID ONE END AND DISPOSED ADJACENT TO AN OUTER PERIPHERAL PORTION OF THE COIL AND TO A MARGINAL PORTION OF THE BASE MEMBER, EACH OF SAID PROTRUDING HAIR-LIKE WIRES BEING DIRECTLY SECURED TO SAID ONE END OF EACH STRIP ELEMENT, AND A PLURALITY OF SPACED APART EXPOSED CONNECTOR PINS CARRIED BY AND PROJECTING BEYOND SAID BASE MEMBER IN A DIRECTION AWAY FROM SAID COIL WITH EACH PIN BEING RIGIDLY AFFIXED TO SAID BASE MEMBER AND CONNECTED TO ONE OF SAID STRIP ELEMENTS AT A LOCATION ADJACENT SAID OTHER END THEREOF.
Claim 2
Dependent Claim
180 words
AN ELECTRICAL COIL ASSEMBLY COMPRISING A COIL OF HAIRLIKE WIRE HAVING A PLURALITY OF SPACED APART HAIR-LIKE WIRES THEREOF OF DIAMETER FROM ABOUT FOUR THOUSANDTHS TO ABOUT ONE THOUSANDTH OF AN INCH PROTRUDING FROM THE COIL, A DIELECTRIC BASE MEMBER CARRYING A PLURALITY OF ELONGATED CONDUCTOR STRIP ELEMENTS INTEGRAL THEREWITH, EACH STRIP ELEMENT HAVING ONE END THEREOF DISPOSED ADJACENT TO AN OUTER PERIPHERAL PORTION OF THE COIL AND TO A MARGINAL PORTION OF THE BASE MEMBER AND ADJACENT TO ONE OF SAID PROTRUDING WIRES AND ANOTHER END THEREOF SPACED FROM SAID ONE END AND DISPOSED ADJACENT TO AN OUTER PERIPHERAL PORTION OF THE COIL AND TO A MARGINAL PORTION OF THE BASE MEMBER, EACH OF SAID PROTRUDING HAIR-LIKE WIRES BEING DIRECTLY SECURED TO SAID ONE END OF EACH STRIP ELEMENT, AND A PLURALITY OF SPACED APART EXPOSED CONNECTOR PINS CARRIED BY AND PROJECTING BEYOND SAID BASE MEMBER IN A DIRECTION AWAY FROM SAID COIL WITH EACH PIN BEING RIGIDLY AFFIXED TO SAID BASE MEMBER AND CONNECTED TO ONE OF SAID STRIP ELEMENTS AT A LOCATION ADJACENT SAID OTHER END THEREOF.
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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) | 1969-04-11 | 1969-10-11 | 1970-04-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-04-11 | 1973-10-11 | 1974-04-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-04-11 | 1977-10-11 | 1978-04-12 | $7700.00 | Window Closed / Lapsed |