US2916801A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Machine control means including work feed programming means
Assignee: TORONTO TYPE FOUNDRY
•
Filing: 1957-09-19
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Granted: 1959-12-15
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Expires: 1977-09-19
Abstract
No abstract record available.
Inventors
- 👤 Lyttle James Cameron
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 13:13
CPC Classifications
B; B26; B26D; B26D7/00; B26D7/06; B26D1/00; B26D1/01; B26D1/04; B26D1/06; B26D1/08; G; G05; G05D; G05D3/00; G05D3/12; G05D3/20; Y; Y10; Y10T; Y10T83/00; Y10T83/162; Y10T83/166; Y10T83/169; Y10T83/171
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2065420A
Cited
US2262599A
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US2628539A
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US2649155A
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US2553395A
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US2690532A
Cited
US2628680A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-12-14 | 1963-06-15 | 1963-12-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-12-14 | 1967-06-15 | 1967-12-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-12-14 | 1971-06-15 | 1971-12-15 | $7700.00 | Window Closed / Lapsed |