US3324931A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of deflecting towards the horizontal a curved continuously cast descending billet
Assignee: Vodafone GmbH
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Filing: 1964-05-04
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Granted: 1967-06-13
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Expires: 1984-05-04
Abstract
No abstract record available.
Inventors
- 👤 Bungeroth Adolf
- 👤 Schrewe Hans
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 12:11
CPC Classifications
B; B22; B22D; B22D11/00; B22D11/12; B22D11/128; B22D11/1282
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
45 words
A METHOD OF CONTINUOUSLY CASTING METAL BARS IN AN OPEN-ENDED, RELATIVELY HIGHLY CURVED MOLD, THE BAR LEAVING THE MOLD BEING SHIFTED INTO THE HORIZONTAL ALONG A CURVED PATH, SAID METHOD COMPRISING DEFORMING THE BAR IN A SERIES OF CONTINUOUS STEPS COMMENCING WITH THE RELATIVELY HIGH
Claim 2
Independent Claim
45 words
A METHOD OF CONTINUOUSLY CASTING METAL BARS IN AN OPEN-ENDED, RELATIVELY HIGHLY CURVED MOLD, THE BAR LEAVING THE MOLD BEING SHIFTED INTO THE HORIZONTAL ALONG A CURVED PATH, SAID METHOD COMPRISING DEFORMING THE BAR IN A SERIES OF CONTINUOUS STEPS COMMENCING WITH THE RELATIVELY HIGH
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-06-12 | 1970-12-12 | 1971-06-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-06-12 | 1974-12-12 | 1975-06-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-06-12 | 1978-12-12 | 1979-06-13 | $7700.00 | Window Closed / Lapsed |