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US2458036A
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US
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Power transmission and speed reducing apparatus
Assignee: THOMAS VEITCH AND THOMAS VEITC
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Filing: 1947-10-22
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Granted: 1949-01-04
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Expires: 1967-10-22
Abstract
No abstract record available.
Inventors
- 👤 Veitch Thomas
- 👤 Jr Thomas Veitch
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 02:56
CPC Classifications
A; A47; A47F; A47F3/00; A47F3/08; F; F16; F16H; F16H13/00; F16H13/10; F16H13/14
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1952-01-04 | 1952-07-05 | 1953-01-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-01-04 | 1956-07-05 | 1957-01-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-01-04 | 1960-07-05 | 1961-01-04 | $7700.00 | Window Closed / Lapsed |