US2832919A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Movable equipment for electro-magnetically controlled devices
Assignee: Individual
•
Filing: 1953-06-12
•
Granted: 1958-04-29
•
Expires: 1973-06-12
Abstract
No abstract record available.
Inventors
- 👤 Reutter Jean Leon
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 19:32
CPC Classifications
F; F04; F04B; F04B25/00; F04B25/005; F04B35/00; F04B35/04; F04B35/045; F04B39/00; F04B39/10; F04B39/102; H; H02; H02K; H02K33/00; H02K33/02; H02K33/04; H02K33/06
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1610867A
Cited
US2579723A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-04-28 | 1961-10-28 | 1962-04-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-04-28 | 1965-10-28 | 1966-04-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-04-28 | 1969-10-28 | 1970-04-29 | $7700.00 | Window Closed / Lapsed |