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US2765376A
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Assignee: PATON ELECTRICAL PROPRITARY LT
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Filing: 1954-05-11
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Granted: 1956-10-02
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Expires: 1974-05-11
Abstract
No abstract record available.
Inventors
- 👤 Palmer Eric Sydney
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 17:51
CPC Classifications
H; H01; H01H; H01H19/00; H01H19/54; H01H19/56
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1632413A
Cited
US1981534A
Cited
GB545241A
Cited
GB571395A
Cited
GB610380A
Cited
GB611133A
Cited
US2504027A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-10-02 | 1960-04-02 | 1960-10-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-10-02 | 1964-04-02 | 1964-10-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-10-02 | 1968-04-02 | 1968-10-02 | $7700.00 | Window Closed / Lapsed |