Patent US2694583A successfully refreshed from Google Patents.
US2694583A
Expired / Lapsed
US
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Laterally and angularly adjustable manifold mounting
Assignee: Glenn L Martin Co
•
Filing: 1949-08-04
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Granted: 1954-11-16
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Expires: 1969-08-04
Abstract
No abstract record available.
Inventors
- 👤 Curt L Zitza
- 👤 Delbert A Kintz
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 23:38
CPC Classifications
F; F01; F01N; F01N13/00; F01N13/18; F01N13/1805; F01N13/1811; F16; F16L; F16L27/00; F16L27/10; F16L27/1004
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US174475A
Cited
US291773A
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US1309963A
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US1024560A
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US1525647A
Cited
GB315985A
Cited
US2337038A
Cited
US2502365A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-11-15 | 1958-05-17 | 1958-11-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-11-15 | 1962-05-17 | 1962-11-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-11-15 | 1966-05-17 | 1966-11-16 | $7700.00 | Window Closed / Lapsed |