Patent US3104658A successfully refreshed from Google Patents.
US3104658A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Ignition system covering
Assignee: Individual
•
Filing: 1961-10-04
•
Granted: 1963-09-24
•
Expires: 1981-10-04
Abstract
No abstract record available.
Inventors
- 👤 Arthur S Olsen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 23:35
CPC Classifications
F; F02; F02P; F02P7/00
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
145 words
AN IGNITION SYSTEM REPLACEMENT UNIT FOR INTERNAL COMBUSTION ENGINES OF THE TYPE COMPRISING A SERIES OF SPARK PLUGS AND A DISTRIBUTOR INCLUDING A CAP, SAID UNIT COMPRISING A GENERALLY TRIANGULAR, SUBSTANTIALLY STIFF PLATE OF INSULATING MATERIAL, A GENERALLY CUP-SHAPED SOCKET ON THE APEX OF THE PLATE FOR RECEIVING THE CAP, A RIGHT-ANGULARLY EXTENDING FLANGE INTEGRAL WITH THE BASE PORTION OF THE PLATE, ELONGATED TRANSVERSE SLEEVES INTEGRAL WITH SAID FLANGE, SAID SLEEVES LYING IN THE PLANE OF THE FLANGE AND PROJECTING FROM THE FREE LONGITUDINAL EDGE THEREOF FOR RECEIVING THE SPARK PLUGS, AND CONDUCTOR WIRES EMBEDDED IN THE PLATE AND EXTENDING BETWEEN THE SOCKET AND THE SLEEVES FOR ELECTRICALLY CONNECTING THE DISTRIBUTOR CAP TO THE SPARK PLUGS, SAID PLATE INCLUDING A FLEXIBLE INTEGRAL NECK ON ITS APEX CONNECTING THE SOCKET TO SAID PLATE WHEREBY SAID SOCKET MAY BE ORIENTATED TO FACILITATE ITS APPLICATION TO THE CAP.
Claim 2
Dependent Claim
145 words
AN IGNITION SYSTEM REPLACEMENT UNIT FOR INTERNAL COMBUSTION ENGINES OF THE TYPE COMPRISING A SERIES OF SPARK PLUGS AND A DISTRIBUTOR INCLUDING A CAP, SAID UNIT COMPRISING A GENERALLY TRIANGULAR, SUBSTANTIALLY STIFF PLATE OF INSULATING MATERIAL, A GENERALLY CUP-SHAPED SOCKET ON THE APEX OF THE PLATE FOR RECEIVING THE CAP, A RIGHT-ANGULARLY EXTENDING FLANGE INTEGRAL WITH THE BASE PORTION OF THE PLATE, ELONGATED TRANSVERSE SLEEVES INTEGRAL WITH SAID FLANGE, SAID SLEEVES LYING IN THE PLANE OF THE FLANGE AND PROJECTING FROM THE FREE LONGITUDINAL EDGE THEREOF FOR RECEIVING THE SPARK PLUGS, AND CONDUCTOR WIRES EMBEDDED IN THE PLATE AND EXTENDING BETWEEN THE SOCKET AND THE SLEEVES FOR ELECTRICALLY CONNECTING THE DISTRIBUTOR CAP TO THE SPARK PLUGS, SAID PLATE INCLUDING A FLEXIBLE INTEGRAL NECK ON ITS APEX CONNECTING THE SOCKET TO SAID PLATE WHEREBY SAID SOCKET MAY BE ORIENTATED TO FACILITATE ITS APPLICATION TO THE CAP.
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) | 1966-09-23 | 1967-03-25 | 1967-09-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-09-23 | 1971-03-25 | 1971-09-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-09-23 | 1975-03-25 | 1975-09-24 | $7700.00 | Window Closed / Lapsed |