US3417828A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method for driving piles and similar objects
Assignee: Bomag Menck GmbH
•
Filing: 1966-02-03
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Granted: 1968-12-24
•
Expires: 1986-02-03
Abstract
No abstract record available.
Inventors
- 👤 Hoite C Duyster
- 👤 Joost W Jansz
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 16:29
CPC Classifications
E; E02; E02D; E02D13/00; E02D13/10; E02D7/00; E02D7/18
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2660403A
Cited
US2972871A
Cited
US3001515A
Cited
US3100382A
Cited
US3106258A
Cited
US3316722A
Cited
US3312295A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-12-24 | 1972-06-24 | 1972-12-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-12-24 | 1976-06-24 | 1976-12-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-12-24 | 1980-06-24 | 1980-12-24 | $7700.00 | Window Closed / Lapsed |