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US2843426A
Expired / Lapsed
US
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Vehicle wheel
Assignee: AMAGASAKI SEITETSU KABUSHIKI K
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Filing: 1955-04-12
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Granted: 1958-07-15
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Expires: 1975-04-12
Abstract
No abstract record available.
Inventors
- 👤 Nojima Takeo
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 21:15
CPC Classifications
B; B60; B60B; B60B3/00; B60B3/04; B60B3/048; B60B19/00; B60B2380/00; B60B2380/10; B60B2380/12
Claims Analysis
Total Claims: 0
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-07-14 | 1962-01-13 | 1962-07-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-07-14 | 1966-01-13 | 1966-07-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-07-14 | 1970-01-13 | 1970-07-15 | $7700.00 | Window Closed / Lapsed |