Patent US2696148A successfully refreshed from Google Patents.
US2696148A
Expired / Lapsed
US
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Combined fluid pressure and suction press
Assignee: Beloit Iron Works Inc
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Filing: 1950-01-07
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Granted: 1954-12-07
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Expires: 1970-01-07
Abstract
No abstract record available.
Inventors
- 👤 Hornbostel Lloyd
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 22:16
CPC Classifications
B; B30; B30B; B30B9/00; B30B9/02; B30B9/20; D; D21; D21F; D21F3/00; D21F3/02; D21F3/0209; D21F3/0272
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US266307A
Cited
US689400A
Cited
GB170871A
Cited
US1701226A
Cited
US2144770A
Cited
US2174744A
Cited
US2288675A
Cited
US2441169A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-12-06 | 1958-06-07 | 1958-12-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-12-06 | 1962-06-07 | 1962-12-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-12-06 | 1966-06-07 | 1966-12-07 | $7700.00 | Window Closed / Lapsed |