Patent US3018674A successfully refreshed from Google Patents.
US3018674A
Expired / Lapsed
US
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Portable drill
Assignee: Robert Bosch GmbH
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Filing: 1960-12-19
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Granted: 1962-01-30
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Expires: 1980-12-19
Abstract
No abstract record available.
Inventors
- 👤 Kohler Heinrich
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 14:00
CPC Classifications
B; B23; B23B; B23B45/00; B23B45/008; B25; B25D; B25D11/00; B25D11/06; B25D11/10; B25D11/102; B25D2211/00; B25D2211/06; B25D2211/062; B25D2211/065; Y; Y10; Y10T; Y10T408/00; Y10T408/23; Y10T74/00; Y10T74/18; Y10T74/18024
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) | 1965-01-29 | 1965-07-31 | 1966-01-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-01-29 | 1969-07-31 | 1970-01-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-01-29 | 1973-07-31 | 1974-01-30 | $7700.00 | Window Closed / Lapsed |