US3536094A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Compressor valve
Assignee: COOK MANLEY VALVE COMPANY A CORP OF
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Filing: 1968-03-12
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Granted: 1970-10-27
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Expires: 1988-03-12
Abstract
No abstract record available.
Inventors
- 👤 Flavious E Manley Jr
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 03:10
CPC Classifications
F; F16; F16K; F16K15/00; F16K15/02; F16K15/08; F04; F04B; F04B39/00; F04B39/10; F04B39/102; F04B39/1033; F16K17/00; F16K17/02; F16K17/04; Y; Y10; Y10T; Y10T137/00; Y10T137/7722; Y10T137/7837; Y10T137/7838; Y10T137/7839; Y10T137/7859
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) | 1973-10-26 | 1974-04-27 | 1974-10-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-10-26 | 1978-04-27 | 1978-10-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-10-26 | 1982-04-27 | 1982-10-27 | $7700.00 | Window Closed / Lapsed |