US3083930A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Winding form
Assignee: Honeywell Inc
•
Filing: 1959-08-13
•
Granted: 1963-04-02
•
Expires: 1979-08-13
Abstract
No abstract record available.
Inventors
- 👤 Byron O Brekke
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 00:08
CPC Classifications
H; H01; H01F; H01F5/00; H01F5/04; H01F41/00; H01F41/02; H01F41/04; H01F41/10
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
85 words
A WINDING FORM WHEREON AN ELECTRIC COIL IS FORMED BY PROGRESSIVELY ADDING TURNS OF AN INSULATED WIRE IN LAYERS IN A WINDING SPACE COMPRISING: A WINDING PORTION AND AN OUTER FLANGE ATTACHED TO SAID WINDING PORTION TO PARTIALLY DEFINE SAID WINDING SPACE AND TO DEFINE AN OUTER WALL OF SAID WINDING FORM; SAID FLANGE HAVING A PERIPHERAL EDGE AND A SLOT FORMED THEREIN; SAID SLOT HAVING AN OPENING IN COMMUNICATION WITH SAID WINDING SPACE FROM SAID WINDING PORTION TO SAID PERIPHERAL EDGE AND SAID SLOT
References Cited (Backward Citations)
US335749A
Cited
US1014780A
Cited
US1274776A
Cited
US1944870A
Cited
US2375309A
Cited
US2594915A
Cited
GB592463A
Cited
FR1050118A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-04-01 | 1966-10-01 | 1967-04-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-04-01 | 1970-10-01 | 1971-04-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-04-01 | 1974-10-01 | 1975-04-02 | $7700.00 | Window Closed / Lapsed |