US2706432A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Chip conveyor for milling machine
Assignee: Giddings and Lewis LLC
•
Filing: 1951-07-27
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Granted: 1955-04-19
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Expires: 1971-07-27
Abstract
No abstract record available.
Inventors
- 👤 Daugherty Jesse
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 22:16
CPC Classifications
B; B23; B23Q; B23Q11/00; B23Q11/0042; B23Q11/005; B23Q11/0057; Y; Y10; Y10S; Y10S29/00; Y10S29/099; Y10T; Y10T409/00; Y10T409/30; Y10T409/304088
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1216585A
Cited
DE453024C
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US1840051A
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US1850891A
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US1912622A
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US1923781A
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US2071619A
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US2347365A
Cited
US2434750A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-04-18 | 1958-10-18 | 1959-04-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-04-18 | 1962-10-18 | 1963-04-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-04-18 | 1966-10-18 | 1967-04-19 | $7700.00 | Window Closed / Lapsed |