US3610118A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Vibratory road-roller
Assignee: ABG Werke GmbH
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Filing: 1969-04-16
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Granted: 1971-10-05
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Expires: 1989-04-16
Abstract
Abstract A VIBRATORY ROAD-ROLLER HAS AN IMPROVED VIBRATOR SHAFT MOUNTING ALONG THE OPERATION OF THE MACHINE WITH HIGH INERTIA-FORCES. THIS IS EFFECTED BY MOUNTING THE VIBRATOR SHAFT BEARINGS IN ANNULAR PLATES PERMITTING AXIAL MOVEMENT OF THE SHAFT WITHOUT RADIAL MOVEMENT.
Inventors
- 👤 Heinz Engelhard
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 03:05
CPC Classifications
E; E01; E01C; E01C19/00; E01C19/22; E01C19/23; E01C19/28; E01C19/286; B; B06; B06B; B06B1/00; B06B1/10; B06B1/16; B06B1/161; B06B1/162; B06B1/164; Y; Y10; Y10T; Y10T74/00; Y10T74/18; Y10T74/18544; Y10T74/18552
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1974-10-04 | 1975-04-05 | 1975-10-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-10-04 | 1979-04-05 | 1979-10-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-10-04 | 1983-04-05 | 1983-10-05 | $7700.00 | Window Closed / Lapsed |