Patent US1737161A successfully refreshed from Google Patents.
US1737161A
Expired / Lapsed
US
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Gas-line feed
Assignee: International Motor Co
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Filing: 1927-08-19
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Granted: 1929-11-26
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Expires: 1947-08-19
Abstract
No abstract record available.
Inventors
- 👤 William B Jupp
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 09:07
CPC Classifications
B; B60; B60K; B60K15/00; Y; Y10; Y10T; Y10T137/00; Y10T137/1624; Y10T137/1632; Y10T137/1654; Y10T137/2931; Y10T137/3115; Y10T137/3127; Y10T137/314; Y10T137/6851; Y10T137/7036; Y10T137/7043
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1932-11-25 | 1933-05-27 | 1933-11-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1936-11-25 | 1937-05-27 | 1937-11-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1940-11-25 | 1941-05-27 | 1941-11-26 | $7700.00 | Window Closed / Lapsed |