US3494632A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Means for controlling and regulating the load acting on vehicle axles
Assignee: Boliden AB
•
Filing: 1967-08-21
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Granted: 1970-02-10
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Expires: 1987-08-21
Abstract
No abstract record available.
Inventors
- 👤 Karl-Johan Bostrom
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 02:51
CPC Classifications
B; B60; B60G; B60G17/00; B60G17/02; B60G17/033; B60G17/04; B60G17/052; B60G17/0523; B60G17/0526; B60G5/00; B60G5/01; B62; B62D; B62D53/00; B62D53/04; B62D53/06; B62D53/068; B62D53/08; B62D53/0807; B60G2204/00; B60G2204/10; B60G2204/15; B60G2204/40; B60G2204/47; B60G2204/4702; B60G2400/00; B60G2400/50; B60G2400/51; B60G2400/60; B60G2400/61; B60G2500/00; B60G2500/20; B60G2500/30; B60G2600/00; B60G2600/04; B60G2600/044
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) | 1973-02-09 | 1973-08-11 | 1974-02-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-02-09 | 1977-08-11 | 1978-02-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-02-09 | 1981-08-11 | 1982-02-10 | $7700.00 | Window Closed / Lapsed |