US3380141A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Contact terminal extraction tool
Assignee: TDK Micronas GmbH
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Filing: 1966-02-10
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Granted: 1968-04-30
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Expires: 1986-02-10
Abstract
No abstract record available.
Inventors
- 👤 Rofer David
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 07:07
CPC Classifications
H; H05; H05K; H05K13/00; H05K13/04; H05K13/0447; H01; H01R; H01R43/00; H01R43/20; H01R43/22; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49826; Y10T29/49863; Y10T29/49876; Y10T29/53; Y10T29/53274; Y10T29/53283; Y10T29/53909; Y10T29/53943
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-04-30 | 1971-10-30 | 1972-04-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-04-30 | 1975-10-30 | 1976-04-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-04-30 | 1979-10-30 | 1980-04-30 | $7700.00 | Window Closed / Lapsed |