Patent US3008480A successfully refreshed from Google Patents.
US3008480A
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US
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Pneumatic transmitter
Assignee: Elsag Bailey Inc
•
Filing: 1958-09-09
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Granted: 1961-11-14
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Expires: 1978-09-09
Abstract
No abstract record available.
Inventors
- 👤 Jonathan B Fleming
- 👤 James E Mcevoy
- 👤 Fink Trevor
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 14:57
CPC Classifications
F; F15; F15C; F15C4/00; G; G01; G01F; G01F1/00; G01F1/05; G01F1/34; G01F1/36; G01F1/38; G01F1/386; G01F23/00; G01F23/14; G01F23/16; Y; Y10; Y10T; Y10T137/00; Y10T137/2278; Y10T137/2409
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1887322A
Cited
US2240243A
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US2298112A
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US2354423A
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US2408685A
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US2658392A
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US2808725A
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US2806480A
Cited
US2851048A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-11-13 | 1965-05-15 | 1965-11-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-11-13 | 1969-05-15 | 1969-11-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-11-13 | 1973-05-15 | 1973-11-14 | $7700.00 | Window Closed / Lapsed |