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US2588779A
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US
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Electric pneumatic driving device for a mechanism having to make a reciprocating movement of limited length at arbitrary moments
Assignee: Individual
•
Filing: 1947-01-28
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Granted: 1952-03-11
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Expires: 1967-01-28
Abstract
No abstract record available.
Inventors
- 👤 Stigchel Bastiaan Jan Van Der
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 22:44
CPC Classifications
F; F16; F16H; F16H39/00; F16H39/01; A; A47; A47H; A47H5/00; A47H5/02; A47H5/032; A47H5/0325
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US442756A
Cited
US547661A
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US1034863A
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US1560705A
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US1342682A
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US1756910A
Cited
US1902063A
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US2141703A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-03-11 | 1955-09-10 | 1956-03-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-03-11 | 1959-09-10 | 1960-03-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-03-11 | 1963-09-10 | 1964-03-11 | $7700.00 | Window Closed / Lapsed |