US3473620A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Engine and front wheel suspension of motor vehicles
Assignee: Daimler Benz AG
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Filing: 1967-11-09
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Granted: 1969-10-21
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Expires: 1987-11-09
Abstract
No abstract record available.
Inventors
- 👤 Josef Muller
- 👤 Joachim Sorsche
- 👤 Alf John Muller
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 03:09
CPC Classifications
B; B60; B60K; B60K5/00; B60K5/12; B60G; B60G3/00; B60G3/18; B60G3/20; B60K5/1208; B60K5/1216
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) | 1972-10-20 | 1973-04-21 | 1973-10-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-10-20 | 1977-04-21 | 1977-10-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-10-20 | 1981-04-21 | 1981-10-21 | $7700.00 | Window Closed / Lapsed |