US3044243A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cross conveyer for pick-up baler
Assignee: Gebrueder Welger GmbH and Co KG
•
Filing: 1958-10-13
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Granted: 1962-07-17
•
Expires: 1978-10-13
Abstract
No abstract record available.
Inventors
- 👤 Wenzel Alfred
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 22:24
CPC Classifications
A; A01; A01F; A01F15/00; A01F15/08; A01F15/10; A01F15/101; A01F2015/103
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1454668A
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US2038809A
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US2450082A
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US2497641A
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US2572190A
Cited
GB741233A
Cited
US2760625A
Cited
DE957534C
Cited
US2725009A
Cited
US2862347A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-07-16 | 1966-01-15 | 1966-07-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-07-16 | 1970-01-15 | 1970-07-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-07-16 | 1974-01-15 | 1974-07-17 | $7700.00 | Window Closed / Lapsed |