US2704819A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Electric motor positioning system with remote control limit setting
Assignee: Honeywell Inc
•
Filing: 1951-08-03
•
Granted: 1955-03-22
•
Expires: 1971-08-03
Abstract
No abstract record available.
Inventors
- 👤 Carl J Bishofberger
- 👤 Ralph L Allen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 14:25
CPC Classifications
G; G05; G05D; G05D23/00; G05D23/19; G05D23/275; G05D23/27535; G05D23/27537
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1725600A
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US2135991A
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US2257472A
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US2248350A
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US2460497A
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US2476017A
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US2577483A
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US2502023A
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US2492745A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-03-21 | 1958-09-20 | 1959-03-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-03-21 | 1962-09-20 | 1963-03-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-03-21 | 1966-09-20 | 1967-03-22 | $7700.00 | Window Closed / Lapsed |