US2834542A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Totalizer engaging mechanism
Assignee: —
•
Filing: —
•
Granted: 1958-05-13
•
Expires: 1975-05-13
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 06:04
CPC Classifications
G; G06; G06C; G06C15/00; G06C15/04
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US2661151A
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US1946572A
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US2141269A
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US2620129A
Cited
US2397745A
Cited
US2320399A
Cited
GB681036A
Cited
US1333277A
Cited
US1861618A
Cited
US2609145A
Cited
US2681767A
Cited
US2668011A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-05-12 | 1961-11-11 | 1962-05-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-05-12 | 1965-11-11 | 1966-05-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-05-12 | 1969-11-11 | 1970-05-13 | $7700.00 | Window Closed / Lapsed |