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Patent US986688A successfully refreshed from Google Patents.
US986688A
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US
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Hob-grinding machine.
Assignee: MEISSELBACH-CATUCCI MANUFACTURING Co
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Filing: 1909-02-16
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Granted: 1911-03-14
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Expires: 1929-02-16
Abstract
No abstract record available.
Inventors
- 👤 Pliny Catucci
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 07:12
CPC Classifications
B; B24; B24B; B24B41/00; B24B41/06; B24B41/066; Y; Y10; Y10S; Y10S29/00; Y10S29/088; Y10S29/101
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) | 1914-03-13 | 1914-09-12 | 1915-03-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1918-03-13 | 1918-09-12 | 1919-03-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1922-03-13 | 1922-09-12 | 1923-03-14 | $7700.00 | Window Closed / Lapsed |