Patent US2898672A successfully refreshed from Google Patents.
US2898672A
Expired / Lapsed
US
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Titanium press scrap recovery and electrode manufacture
Assignee: RMI Co
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Filing: 1955-08-19
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Granted: 1959-08-11
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Expires: 1975-08-19
Abstract
No abstract record available.
Inventors
- 👤 Howell William
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 09:13
CPC Classifications
C; C25; C25C; C25C7/00; C25C7/02; C25C7/025; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49751; Y10T29/49753; Y10T428/00; Y10T428/12; Y10T428/12222; Y10T428/12229; Y10T428/12271; Y10T428/12278; Y10T428/12493; Y10T428/12771; Y10T428/12806
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
130 words
A CONSUMABLE TITANIUM ELECTRODE FROMED FROM TITANIUM SCRAP MATERIAL, COMPRISING A PLURALITY OF COMPACT BALES OF TITANIUM PRESS SCRAP LOCATED IN END-TO-END AND METAL-TO-METAL CONTACT, SOLID TITANIUM END MEMBERS AT THE OUTER ENDS OF SAID BALES, EACH OF SAID END MEMBERS COMPRISING A STACK OF LONGITUDINALLY DISPOSED ELONGATED RECTANGULAR PIECES OF TITANIUM SHEET MATERIAL OF UNIFORM SIZE AND SHAPE CIRCUMFERENTIALLY BOUND TOGETHER WITH TITANIUM STRAPS, A TITANIUM ROD SUBSTANTIALLY COEXTENSIVE WITH SAID BALES AND BOTH SOLID END MEMBERS AND ATTACHED THERETO WITH CIRCUMFERENTIAL TITANIUM STRAPS FORMING A RIGID CORE, A PLURALITY OF ELONGATED PIECES OF TITANIUM SHEET SCRAP OF VARIOUS LENGTHS AND WIDTHS DISPOSED LONGITUDINALLY ABOUT THE BALES AND PARTIALLY OVERLAPPING THE SOLID END MEMBERS, AND TITANIUM BINDING STAPS CIRCUMFERENTIALLY BINDING THE ELONGATED PIECES OF SHEET SCRAP TO THE CORE.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-08-10 | 1963-02-09 | 1963-08-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-08-10 | 1967-02-09 | 1967-08-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-08-10 | 1971-02-09 | 1971-08-11 | $7700.00 | Window Closed / Lapsed |