US2560914A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Regulation of an assembly of electric generating units
Assignee: Ateliers Neyret Beylier et Piccard Pictet
•
Filing: 1948-02-26
•
Granted: 1951-07-17
•
Expires: 1968-02-26
Abstract
No abstract record available.
Inventors
- 👤 Almeras Paul
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 02:31
CPC Classifications
G; G05; G05D; G05D13/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
DE212872C
Cited
US1558529A
Cited
DE438868C
Cited
US1762672A
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US2054121A
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US2050338A
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US1984940A
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US1863302A
Cited
US2039426A
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US1984920A
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US2010594A
Cited
US2054411A
Cited
US2015555A
Cited
CH208139A
Cited
US2228153A
Cited
US2366968A
Cited
US2341384A
Cited
US2418388A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1954-07-16 | 1955-01-15 | 1955-07-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-07-16 | 1959-01-15 | 1959-07-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-07-16 | 1963-01-15 | 1963-07-17 | $7700.00 | Window Closed / Lapsed |