US2714347A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Supporting system for pushing agricultural implements by means of a vehicle
Assignee: Daimler Benz AG
•
Filing: 1952-01-31
•
Granted: 1955-08-02
•
Expires: 1972-01-31
Abstract
No abstract record available.
Inventors
- 👤 Heinrich G F Roessler
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 04:35
CPC Classifications
A; A01; A01B; A01B59/00; A01B59/04; A01B59/048
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1298989A
Cited
US1353992A
Cited
US1556508A
Cited
US1653118A
Cited
US2532580A
Cited
US2602389A
Cited
US2596641A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-08-01 | 1959-01-31 | 1959-08-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-08-01 | 1963-01-31 | 1963-08-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-08-01 | 1967-01-31 | 1967-08-02 | $7700.00 | Window Closed / Lapsed |