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US3412357A
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Assignee: KABUSHIKI-KAISHA
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Filing: 1968-01-17
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Granted: 1968-11-19
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Expires: 1988-01-17
Abstract
No abstract record available.
Inventors
- 👤 Odashima Takeshi
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 10:06
CPC Classifications
H; H01; H01H; H01H35/00; H01H35/42; H01H73/00; H01H73/22; H01H73/26
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1916669A
Cited
US2405767A
Cited
US2762888A
Cited
US2853583A
Cited
US3185796A
Cited
US3187136A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-11-19 | 1972-05-20 | 1972-11-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-11-19 | 1976-05-20 | 1976-11-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-11-19 | 1980-05-20 | 1980-11-19 | $7700.00 | Window Closed / Lapsed |