US2468223A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Coil forming jig
Assignee: Carter Carburetor Corp
•
Filing: 1943-09-09
•
Granted: 1949-04-26
•
Expires: 1963-09-09
Abstract
No abstract record available.
Inventors
- 👤 Edgar F Mueller
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 12:46
CPC Classifications
H; H02; H02K; H02K15/00; H02K15/06; H02K15/062; H02K15/065; H02K15/066; Y; Y10; Y10T; Y10T29/00; Y10T29/53; Y10T29/5313; Y10T29/53143; Y10T29/53161; Y10T29/53265
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US373743A
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US524330A
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US1306426A
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US1506641A
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US1045996A
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US1450373A
Cited
US1538187A
Cited
US1720133A
Cited
FR716902A
Cited
US2055175A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1952-04-25 | 1952-10-25 | 1953-04-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-04-25 | 1956-10-25 | 1957-04-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-04-25 | 1960-10-25 | 1961-04-26 | $7700.00 | Window Closed / Lapsed |