US3616674A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Die set
Assignee: ABB Installation Products Inc
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Filing: 1970-03-04
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Granted: 1971-11-02
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Expires: 1990-03-04
Abstract
Abstract A DIE SET COMPRISED OF A FIRST DEFLECTABLE DIE MEMBER AND A MATINGLY COOPERABLE SECOND DIE MEMBER, FOR SELECTIVELY DEFORMING A FERRULE OR SIMILAR ARTICLE INTERPOSED IN THE CAVITY OF SAID FIRST DIE MEMBER. THE INTERENGAGEMENT OF SAID FIRST AND SECOND DIE MEMBERS CAUSES THE PARTIAL DEFLECTION OF SAID FIRST DIE MEMBER, AND THE CONSEQUENT ALTERATION OF THE WIDTH OF SAID CAVITY. DEFLECTABLE LEVER MEANS, POSITIONED WITHIN SAID CAVITY, ASSIST THE RELEASE OF THE DEFORMED FERRULE FROM WITHIN THE DIE UPON THE DISENGAGEMENT OF THE DIE MEMBERS.
Inventors
- 👤 Raymond F Piasecki
- 👤 Lai Che Kuo
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 10:27
CPC Classifications
H; H01; H01R; H01R43/00; H01R43/04; H01R43/058
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1974-11-01 | 1975-05-03 | 1975-11-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-11-01 | 1979-05-03 | 1979-11-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-11-01 | 1983-05-03 | 1983-11-02 | $7700.00 | Window Closed / Lapsed |