Patent US3043362A successfully refreshed from Google Patents.
US3043362A
Expired / Lapsed
US
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Apparatus for machining a piece of work by means of an erosive fluid
Assignee: APPLIC ET DE CONST POUR MATERI
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Filing: 1958-05-26
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Granted: 1962-07-10
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Expires: 1978-05-26
Abstract
No abstract record available.
Inventors
- 👤 Mennesson Andre Louis
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 05:54
CPC Classifications
C; C23; C23F; C23F1/00; C23F1/08; Y; Y10; Y10T; Y10T137/00; Y10T137/7722; Y10T137/7781; Y10T137/7784
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1166378A
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US1655290A
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US1697344A
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US1875819A
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US1850133A
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US2832221A
Cited
US2895814A
Cited
US2867929A
Cited
US2933675A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-07-09 | 1966-01-08 | 1966-07-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-07-09 | 1970-01-08 | 1970-07-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-07-09 | 1974-01-08 | 1974-07-10 | $7700.00 | Window Closed / Lapsed |