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US3178673A Expired / Lapsed US ⏱️ 0.0 years remaining

Wire connector

Assignee: Molex LLC
•
Filing: 1962-11-21
•
Granted: 1965-04-13
•
Expires: 1982-11-21
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Abstract

No abstract record available.

Inventors

  • 👤 John H Krehbiel

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-23 18:43
CPC Classifications
H; H01; H01R; H01R13/00; H01R13/40; H01R13/42; H01R13/428; H01R13/432

Claims Analysis

Total Claims: 2
Claim 1
Independent Claim 221 words
AN ELECTRICAL CONNECTOR COMPRISING AN INSULATING BODY HAVING A BORE THERETHROUGH WITH MEANS DEFINING OPPOSITELY OUTWARDLY FACING SHOULDERS CONTIGUOUS WITH SAID BORE RELATIVELY ADJACENT THE OPPOSITE ENDS OF SAID BORE, AND A RESILIENT METALLIC TERMINAL MEMBER COMPRISING A SUBSTANTIALLY TUBULAR BODY HAVING A LONGITUDINAL SLOT EXTENDING FROM END-TO-END THEREOF, SAID BODY HAVING A FORWARD END AND A REAR END, SAID REAR END FLARING OUTWARDLY SUBSTANTIALLY FRUSTO-CONICALLY TO ENGAGE THE WALLS OF SAID BORE SNUGLY, A PAIR OF RESILIENT RETAINER WINGS STRUCK FROM SAID BODY ON OPPOSITE SIDES THEREOF SUBSTANTIALLY IN A COMMON DIAMETRICAL PLANE, SAID WINGS BEING INTEGRAL WITH SAID BODY RELATIVELY TOWARD THE FORWARD END AND EXTENDING DIAGONALLY OUT AWAY FROM ONE ANOTHER AND TOWARD THE REAR OF SAID BODY AND TERMINATING SHORT OF SAID REAR END TO SNAP OVER AND ENGAGE ONE OF SAID SHOULDERS OF SAID INSULATING BODY TO RESIST UNAUTHORIZED WITHDRAWAL OF SAID TERMINAL REARWARDLY OF SAID BODY, SAID TERMINAL FURTHER HAVING A SHANK REARWARDLY OF SAID BODY INCLUDING A PAIR OF OPPOSITELY DISPLACED FLANGES SUBSTANTIALLY IN SAID COMMON PLANE AND HAVING SUBSTANTIALLY RIGHT ANGLE SHOULDERS ENGAGEABLE WITH THE OTHER OF SAID SHOULDERS OF SAID INSULATING BODY TO RESIST UNAUTHORIZED WITHDRAWAL FORWARDLY, SAID SHANK REARWARDLY OF SAID PAIR OF FLANGES HAVING MEANS FOR GRIPPING A BARE WIRE AND ADDITIONAL MEANS FOR GRIPPING INSULATION ON SUCH A WIRE.
Claim 2
Dependent Claim 221 words
AN ELECTRICAL CONNECTOR COMPRISING AN INSULATING BODY HAVING A BORE THERETHROUGH WITH MEANS DEFINING OPPOSITELY OUTWARDLY FACING SHOULDERS CONTIGUOUS WITH SAID BORE RELATIVELY ADJACENT THE OPPOSITE ENDS OF SAID BORE, AND A RESILIENT METALLIC TERMINAL MEMBER COMPRISING A SUBSTANTIALLY TUBULAR BODY HAVING A LONGITUDINAL SLOT EXTENDING FROM END-TO-END THEREOF, SAID BODY HAVING A FORWARD END AND A REAR END, SAID REAR END FLARING OUTWARDLY SUBSTANTIALLY FRUSTO-CONICALLY TO ENGAGE THE WALLS OF SAID BORE SNUGLY, A PAIR OF RESILIENT RETAINER WINGS STRUCK FROM SAID BODY ON OPPOSITE SIDES THEREOF SUBSTANTIALLY IN A COMMON DIAMETRICAL PLANE, SAID WINGS BEING INTEGRAL WITH SAID BODY RELATIVELY TOWARD THE FORWARD END AND EXTENDING DIAGONALLY OUT AWAY FROM ONE ANOTHER AND TOWARD THE REAR OF SAID BODY AND TERMINATING SHORT OF SAID REAR END TO SNAP OVER AND ENGAGE ONE OF SAID SHOULDERS OF SAID INSULATING BODY TO RESIST UNAUTHORIZED WITHDRAWAL OF SAID TERMINAL REARWARDLY OF SAID BODY, SAID TERMINAL FURTHER HAVING A SHANK REARWARDLY OF SAID BODY INCLUDING A PAIR OF OPPOSITELY DISPLACED FLANGES SUBSTANTIALLY IN SAID COMMON PLANE AND HAVING SUBSTANTIALLY RIGHT ANGLE SHOULDERS ENGAGEABLE WITH THE OTHER OF SAID SHOULDERS OF SAID INSULATING BODY TO RESIST UNAUTHORIZED WITHDRAWAL FORWARDLY, SAID SHANK REARWARDLY OF SAID PAIR OF FLANGES HAVING MEANS FOR GRIPPING A BARE WIRE AND ADDITIONAL MEANS FOR GRIPPING INSULATION ON SUCH A WIRE.

References Cited (Backward Citations)

US2303384A Cited
US2439326A Cited
US2689337A Cited
US2743428A Cited
US3026496A Cited
US3059213A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1968-04-12 1968-10-12 1969-04-13 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1972-04-12 1972-10-12 1973-04-13 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1976-04-12 1976-10-12 1977-04-13 $7700.00 Window Closed / Lapsed

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