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US3262021A Expired / Lapsed US ⏱️ 0.0 years remaining

Panel mounted indicator light

Assignee: Dialight Corp
•
Filing: 1963-03-20
•
Granted: 1966-07-19
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Expires: 1983-03-20
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Abstract

No abstract record available.

Inventors

  • 👤 Towne Herbert

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-07 15:19
CPC Classifications
H; H01; H01R; H01R33/00

Claims Analysis

Total Claims: 1
Claim 1
Independent Claim 220 words
A PANEL LIGHT INDICATOR ASSEMBLY COMPRISING: (1) A FIRST CYLINDRICAL INSULATING BODY HAVING A CENTRAL COUNTERBORE SIZED TO SNUGLY RECEIVE A TRANSISTOR; (2) A PLURALITY OF ANNULARLY ARRANGED COUNTERBORES SURROUNDING SAID CENTRAL COUNTERBORE, SUBTANTIALLY COEXTENSIVE THEREWITH, FOR SNUGLY RECEIVING PASSIVE CIRCUIT ELEMENTS, SAID PLURALITY OF COUNTERBORES OPENING THROUGH ONE END OF SAID BODY TO THEIR FULL DIAMETER AND OPENING THROUGH THE OTHER END OF SAID BODY IN A RELATIVELY SMALLER DIAMETER; (3) A PLURALITY OF PASSIVE CIRCUIT ELEMENTS MOUNTED IN SAID PLURALITY OF COUNTERBORES; (4) A FIRST INSULATING SUBSTANTIALLY WASHER-SHAPED MEMBER HAVING INSIDE AND OUTSIDE DIAMETERS SUBSTANTIALLY THE SAME AS SAID FIRST INSULATING BODY, AND HAVING AN ANNULARLY ARRANGED SERIES OF OPENINGS THERETHROUGH EQUAL IN NUMBER TO SAID PLURALITY OF COUNTERBORES AND POSITIONED CONCENTRICALLY THEREWITH, IN CONTACT WITH SAID FIRST BODY MEMBER TO RETAIN SAID PLURALITY OF ELECTRICAL COMPONENTS THEREIN; (5) A TRANSISTOR INSERTED THROUGH SAID WASHER-SHAPED INSULATING MEMBER AND RECEIVED WITHIN SAID CENTRAL COUNTERBORE IN SAID FIRST INSULATING BODY; (6) A SECOND SUBSTANTIALLY WASHER-SHAPED INSULATING MEMBER HAVING AN ANNULAR ARRANGED SERIES OF OPENINGS THERETHROUGH CORRESPONDING IN SPACING AND DIAMETER TO THOSE IN SAID FIRST WASHER-SHAPED INSULATING MEMBER, POSITIONED ADJACENT SAID FIRST INSULATING WASHER-SHAPED MEMBER IN PARALLEL RELATIONSHIP THERETO; (7) CONNECTOR MEANS ARRANGED ON SAID SECOND INSULATING MEMBER AND ESTABLISHING ELECTRICAL CONNECTIONS BETWEEN SAID PASSIVE CIRCUIT ELEMENTS AND SAID TRANSISTOR;

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) 1969-07-18 1970-01-17 1970-07-19 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1973-07-18 1974-01-17 1974-07-19 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1977-07-18 1978-01-17 1978-07-19 $7700.00 Window Closed / Lapsed

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