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US2982285A
Expired / Lapsed
US
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Ballisto-cardiograph table
Assignee: Individual
•
Filing: 1957-05-27
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Granted: 1961-05-02
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Expires: 1977-05-27
Abstract
No abstract record available.
Inventors
- 👤 Edwards Miles Lowell
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 20:54
CPC Classifications
A; A61; A61B; A61B5/00; A61B5/103; A61B5/11; A61B5/1102; A61B5/70; A61B5/704
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US929207A
Cited
US993701A
Cited
US1553503A
Cited
US1650178A
Cited
US2014277A
Cited
US2256004A
Cited
US2433548A
Cited
US2680438A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-05-01 | 1964-10-31 | 1965-05-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-05-01 | 1968-10-31 | 1969-05-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-05-01 | 1972-10-31 | 1973-05-02 | $7700.00 | Window Closed / Lapsed |