US2950805A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Article conveying and transferring means
Assignee: Winkler Fallert and Co AG Maschinenfabrik
•
Filing: 1954-11-15
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Granted: 1960-08-30
•
Expires: 1974-11-15
Abstract
No abstract record available.
Inventors
- 👤 Heimlicher Paul
- 👤 Meierhofer Friedrich
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 01:42
CPC Classifications
B; B65; B65G; B65G47/00; B65G47/74; B65G47/90; B65G47/907; B65B; B65B43/00; B65B43/42; B65B43/46
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US920870A
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US1461761A
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US1947171A
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US2288617A
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US2526712A
Cited
US2420620A
Cited
US2651283A
Cited
US2738819A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-08-30 | 1964-02-29 | 1964-08-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-08-30 | 1968-02-29 | 1968-08-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-08-30 | 1972-02-29 | 1972-08-30 | $7700.00 | Window Closed / Lapsed |