Patent US3290557A successfully refreshed from Google Patents.
US3290557A
Expired / Lapsed
US
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Wiring device with selectively severable conductor for forming predetermined circuit pattern
Assignee: Sippican Corp
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Filing: 1962-02-23
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Granted: 1966-12-06
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Expires: 1982-02-23
Abstract
No abstract record available.
Inventors
- 👤 William H Ayer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 06:25
CPC Classifications
H; H05; H05K; H05K1/00; H05K1/02; H05K1/0286; H05K1/0287; H05K1/0289; H05K3/00; H05K3/10; H05K3/20; H05K3/202; H05K3/40; H05K3/4038; H05K3/4084
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
108 words
A UNIVERSALLY ADAPTABLE WIRING SYSTEM FOR ELECTRICAL APPARATUS, COMPRISING AN INSULATING SHEET, A PLURALITY OF SPACED CONDUCTORS ON ONE SIDE OF THE INSULATING SHEET, A SECOND PLURALITY OF SPACED CONDUCTORS ON THE OTHER SIDE OF THE INSULATING SHEET LYING IN A CRISS-CROSS RELATION TO SAID OPPOSITE SIDE CONDUCTORS, AND ELECTRICAL CONNECTION MEANS BETWEEN OPPOSITE SIDE CONDUCTORS AT EACH CRISSCROSS JUNCTION, SAID ELECTRICAL CONNECTION MEANS INCLUDING SPACED EXTENDING TAB PORTIONS ON OPPOSITE SIDE CONDUCTORS PASSING THROUGH APERTURES IN THE INSULATING SHEET, SAID TABS BEING WELDED TOGETHER AND POSITIONED ADJACENT SAID CRISS-CROSS JUNCTIONS WHEREBY PRESELECTED SEVERING MAY BE MADE BY REMOVING THE WELDED CONNECTION TO FORM A PREDETERMINED WIRING PATTERN.
Claim 2
Dependent Claim
108 words
A UNIVERSALLY ADAPTABLE WIRING SYSTEM FOR ELECTRICAL APPARATUS, COMPRISING AN INSULATING SHEET, A PLURALITY OF SPACED CONDUCTORS ON ONE SIDE OF THE INSULATING SHEET, A SECOND PLURALITY OF SPACED CONDUCTORS ON THE OTHER SIDE OF THE INSULATING SHEET LYING IN A CRISS-CROSS RELATION TO SAID OPPOSITE SIDE CONDUCTORS, AND ELECTRICAL CONNECTION MEANS BETWEEN OPPOSITE SIDE CONDUCTORS AT EACH CRISSCROSS JUNCTION, SAID ELECTRICAL CONNECTION MEANS INCLUDING SPACED EXTENDING TAB PORTIONS ON OPPOSITE SIDE CONDUCTORS PASSING THROUGH APERTURES IN THE INSULATING SHEET, SAID TABS BEING WELDED TOGETHER AND POSITIONED ADJACENT SAID CRISS-CROSS JUNCTIONS WHEREBY PRESELECTED SEVERING MAY BE MADE BY REMOVING THE WELDED CONNECTION TO FORM A PREDETERMINED WIRING PATTERN.
References Cited (Backward Citations)
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US2963626A
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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) | 1969-12-05 | 1970-06-06 | 1970-12-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-12-05 | 1974-06-06 | 1974-12-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-12-05 | 1978-06-06 | 1978-12-06 | $7700.00 | Window Closed / Lapsed |