US3040773A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Combined valve actuating and indicator mechanism
Assignee: Crane Co
•
Filing: 1959-09-04
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Granted: 1962-06-26
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Expires: 1979-09-04
Abstract
No abstract record available.
Inventors
- 👤 John A Mcinerney
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 10:44
CPC Classifications
F; F16; F16K; F16K49/00; F16K3/00; F16K3/02; F16K3/12; F16K3/14; F16K31/00; F16K31/12; F16K31/122; F16K37/00; F16K37/0008; Y; Y10; Y10T; Y10T137/00; Y10T137/6416; Y10T137/6579; Y10T137/8158; Y10T137/8225; Y10T137/8275; Y10T137/8292
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
CA506418A
Cited
US2110859A
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US2456403A
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US2584847A
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US2608211A
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US2638124A
Cited
US2868495A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-06-25 | 1965-12-25 | 1966-06-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-06-25 | 1969-12-25 | 1970-06-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-06-25 | 1973-12-25 | 1974-06-26 | $7700.00 | Window Closed / Lapsed |