US3046872A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Fluid pressure control mechanism for baling presses
Assignee: Lummus Industries Inc Co
•
Filing: 1959-11-20
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Granted: 1962-07-31
•
Expires: 1979-11-20
Abstract
No abstract record available.
Inventors
- 👤 Iii William C Pease
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 15:34
CPC Classifications
B; B30; B30B; B30B9/00; B30B9/30; B30B9/3003; B30B9/3007; B30B9/3057
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1074642A
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US1513458A
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US2169667A
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US2367241A
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US2768574A
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US2837022A
Cited
US2882816A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-07-30 | 1966-01-29 | 1966-07-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-07-30 | 1970-01-29 | 1970-07-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-07-30 | 1974-01-29 | 1974-07-31 | $7700.00 | Window Closed / Lapsed |