US3299201A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Lead wire exit for electrical apparatus
Assignee: Jefferson Electric Co
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Filing: 1964-07-23
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Granted: 1967-01-17
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Expires: 1984-07-23
Abstract
No abstract record available.
Inventors
- 👤 Walter S Koke
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 19:41
CPC Classifications
H; H02; H02G; H02G3/00; H02G3/02; H02G3/08; H02G3/081; H02G3/083
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
136 words
A LEAD WIRE EXIT FOR ELECTRICAL APPARATUS WHICH INCLUDES TWO CASING PARTS, COMPRISING A LIP FORMED ON EACH CASING PART, SAID LIPS BEING IN CONTACT WITH EACH OTHER AFTER ASSEMBLY, ONE OF SAID LIPS BEING DEFORMED OVER A PORTION OF ITS WIDTH TO PROVIDE A LEAD WIRE RECEIVING GROOVE AND HAVING AN UNDEFORMED COPLANAR PORTION EXTENDING BEYOND SAID GROOVE, A SLOT IN SAID COPLANAR EXTENDED PORTION EXTENDING IN THE SAME DIRECTION AS SAID GROOVE AND COMMUNICATING THEREWITH, SAID SLOT HAVING A WIDTH SUBSTANTIALLY EQUAL TO THE DIAMETER OF A LEAD WIRE, SAID SLOT PROVIDING A WING PORTION AT ONE SIDE THEREOF WHICH PARTIALLY OVERLIES A LEAD WIRE DISPOSED IN SAID GROOVE TO MAINTAIN SAID LEAD WIRE IN SAID GROOVE PRIOR TO THE TIME THAT THE LIP OF SAID OTHER CASING PART IS PLACED OVER SAID GROOVE.
Claim 2
Dependent Claim
136 words
A LEAD WIRE EXIT FOR ELECTRICAL APPARATUS WHICH INCLUDES TWO CASING PARTS, COMPRISING A LIP FORMED ON EACH CASING PART, SAID LIPS BEING IN CONTACT WITH EACH OTHER AFTER ASSEMBLY, ONE OF SAID LIPS BEING DEFORMED OVER A PORTION OF ITS WIDTH TO PROVIDE A LEAD WIRE RECEIVING GROOVE AND HAVING AN UNDEFORMED COPLANAR PORTION EXTENDING BEYOND SAID GROOVE, A SLOT IN SAID COPLANAR EXTENDED PORTION EXTENDING IN THE SAME DIRECTION AS SAID GROOVE AND COMMUNICATING THEREWITH, SAID SLOT HAVING A WIDTH SUBSTANTIALLY EQUAL TO THE DIAMETER OF A LEAD WIRE, SAID SLOT PROVIDING A WING PORTION AT ONE SIDE THEREOF WHICH PARTIALLY OVERLIES A LEAD WIRE DISPOSED IN SAID GROOVE TO MAINTAIN SAID LEAD WIRE IN SAID GROOVE PRIOR TO THE TIME THAT THE LIP OF SAID OTHER CASING PART IS PLACED OVER SAID GROOVE.
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) | 1970-01-16 | 1970-07-18 | 1971-01-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-01-16 | 1974-07-18 | 1975-01-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-01-16 | 1978-07-18 | 1979-01-17 | $7700.00 | Window Closed / Lapsed |