Patent US683592A successfully refreshed from Google Patents.
US683592A
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Vertical turret-lathe.
Assignee: BULLARD MACHINE TOOL Co
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Filing: 1901-06-18
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Granted: 1901-10-01
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Expires: 1921-06-18
Abstract
No abstract record available.
Inventors
- 👤 Edward Payson Bullard Jr
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 17:10
CPC Classifications
B; B23; B23B; B23B3/00; B23B3/08; B23B3/10; Y; Y10; Y10T; Y10T29/00; Y10T29/51; Y10T29/5104; Y10T29/5109; Y10T29/5111; Y10T29/5152; Y10T29/5154; Y10T29/5163; Y10T29/5165; Y10T29/518; Y10T82/00; Y10T82/17; Y10T82/25; Y10T82/2511
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1904-09-30 | 1905-04-01 | 1905-10-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1908-09-30 | 1909-04-01 | 1909-10-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1912-09-30 | 1913-04-01 | 1913-10-01 | $7700.00 | Window Closed / Lapsed |