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US3483554A
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Rebalancing apparatus for translating an electrical signal to a symbolic display
Assignee: Armour Pharmaceutical Co
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Filing: 1968-03-25
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Granted: 1969-12-09
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Expires: 1988-03-25
Abstract
No abstract record available.
Inventors
- 👤 Francis B Gower
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 09:51
CPC Classifications
G; G08; G08C; G08C19/00; G08C19/02; H; H02; H02P; H02P7/00; H02P7/06; H02P7/18; H02P7/24
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1072426A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-12-08 | 1973-06-09 | 1973-12-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-12-08 | 1977-06-09 | 1977-12-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-12-08 | 1981-06-09 | 1981-12-09 | $7700.00 | Window Closed / Lapsed |