US3234802A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Sequence controller mechanism
Assignee: General Electric Co
•
Filing: 1961-01-18
•
Granted: 1966-02-15
•
Expires: 1981-01-18
Abstract
No abstract record available.
Inventors
- 👤 Ernest W Topping
- 👤 Glenn R Chafee
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 14:34
CPC Classifications
H; H01; H01H; H01H19/00; H01H19/54; H01H19/60; H01H19/62; H01H43/00; H01H43/10; H01H43/12; H01H43/125; Y; Y10; Y10T; Y10T74/00; Y10T74/18; Y10T74/18056; Y10T74/18288; Y10T74/21; Y10T74/2101
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
14 words
CONTROL MECHANISM FOR OPERATING A PLURALITY OF CONTROL DEVICES, COMPRISING A ROTATABLE OPERATING UNIT,
Claim 2
Dependent Claim
14 words
CONTROL MECHANISM FOR OPERATING A PLURALITY OF CONTROL DEVICES, COMPRISING A ROTATABLE OPERATING UNIT,
References Cited (Backward Citations)
US1512034A
Cited
US2344253A
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US2381545A
Cited
US2642503A
Cited
US2788850A
Cited
US2932983A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-02-14 | 1969-08-16 | 1970-02-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-02-14 | 1973-08-16 | 1974-02-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-02-14 | 1977-08-16 | 1978-02-15 | $7700.00 | Window Closed / Lapsed |