US3038331A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for measuring reaction engine thrust
Assignee: Curtiss Wright Corp
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Filing: 1958-06-10
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Granted: 1962-06-12
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Expires: 1978-06-10
Abstract
No abstract record available.
Inventors
- 👤 Thomas R Henry
- 👤 Jr Frank J Soriero
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 06:51
CPC Classifications
F; F01; F01D; F01D25/00; F01D25/28; F01D25/285; G; G01; G01L; G01L5/00; G01L5/13; G01L5/133; Y; Y02; Y02T; Y02T50/00; Y02T50/60
Claims Analysis
Total Claims: 0
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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) | 1965-06-11 | 1965-12-11 | 1966-06-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-06-11 | 1969-12-11 | 1970-06-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-06-11 | 1973-12-11 | 1974-06-12 | $7700.00 | Window Closed / Lapsed |