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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
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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.

References Cited (Backward Citations)

US1633047A Cited
US1702159A Cited
US2391038A Cited
US2731607A Cited
US2993262A Cited
US2915723A Cited

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

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