Patent US2607108A successfully refreshed from Google Patents.
US2607108A
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Milling cutter
Assignee: Lasalle Steel Co
•
Filing: 1948-02-10
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Granted: 1952-08-19
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Expires: 1968-02-10
Abstract
No abstract record available.
Inventors
- 👤 Theodore S See
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 13:20
CPC Classifications
B; B23; B23C; B23C5/00; B23C5/16; B23C5/18; Y; Y10; Y10T; Y10T407/00; Y10T407/19; Y10T407/1904
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
GB189602663A
Cited
GB135802A
Cited
US1657063A
Cited
US1547839A
Cited
US1532040A
Cited
US1866602A
Cited
DE661987C
Cited
US2390351A
Cited
US2357088A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-08-19 | 1956-02-18 | 1956-08-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-08-19 | 1960-02-18 | 1960-08-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-08-19 | 1964-02-18 | 1964-08-19 | $7700.00 | Window Closed / Lapsed |