Patent US3476270A successfully refreshed from Google Patents.
US3476270A
Expired / Lapsed
US
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Mobile concrete batching plant
Assignee: Aggregate Plant Products Co
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Filing: 1968-10-09
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Granted: 1969-11-04
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Expires: 1988-10-09
Abstract
No abstract record available.
Inventors
- 👤 George W Cox
- 👤 Lloyd J Garcia
- 👤 Edward Reyes
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 04:41
CPC Classifications
B; B28; B28C; B28C7/00; B28C7/04; B28C7/0481; B28C7/0486; B28C7/049; B28C7/0495; B60; B60P; B60P3/00
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) | 1972-11-03 | 1973-05-05 | 1973-11-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-11-03 | 1977-05-05 | 1977-11-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-11-03 | 1981-05-05 | 1981-11-04 | $7700.00 | Window Closed / Lapsed |