Patent US3058339A successfully refreshed from Google Patents.
US3058339A
Expired / Lapsed
US
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Vibration detector and measuring instrument
Assignee: Curtiss Wright Corp
•
Filing: 1958-09-02
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Granted: 1962-10-16
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Expires: 1978-09-02
Abstract
No abstract record available.
Inventors
- 👤 Shapiro Henry
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 22:50
CPC Classifications
G; G01; G01H; G01H1/00; G01H1/003; G01H1/006
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2193079A
Cited
CH218674A
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US2564300A
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GB600980A
Cited
US2562450A
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US2634604A
Cited
US2575710A
Cited
GB711185A
Cited
US2924977A
Cited
US2943487A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-10-15 | 1966-04-16 | 1966-10-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-10-15 | 1970-04-16 | 1970-10-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-10-15 | 1974-04-16 | 1974-10-16 | $7700.00 | Window Closed / Lapsed |