US2952828A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Terminal board arrangement for selective interconnection
Assignee: Rheinmetall Air Defence AG
•
Filing: 1957-04-03
•
Granted: 1960-09-13
•
Expires: 1977-04-03
Abstract
No abstract record available.
Inventors
- 👤 Dorizzi Manfred Prosper
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 02:37
CPC Classifications
H; H02; H02B; H02B1/00; H02B1/20; H02B1/207; G; G06; G06F; G06F9/00; H01; H01R; H01R24/00; H01R24/76; H01R29/00; H01R2107/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US231708A
Cited
US2670530A
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US920614A
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US1726745A
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GB593296A
Cited
US2467727A
Cited
US2483551A
Cited
US2613287A
Cited
DE818211C
Cited
GB750244A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-09-13 | 1964-03-14 | 1964-09-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-09-13 | 1968-03-14 | 1968-09-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-09-13 | 1972-03-14 | 1972-09-13 | $7700.00 | Window Closed / Lapsed |