Patent US3008359A successfully refreshed from Google Patents.
US3008359A
Expired / Lapsed
US
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Apparatus for boring a hole in a desired directional alignment
Assignee: TIME SAVER SALES Inc
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Filing: 1959-02-25
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Granted: 1961-11-14
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Expires: 1979-02-25
Abstract
No abstract record available.
Inventors
- 👤 Bruce A Mackey
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 22:04
CPC Classifications
B; B23; B23B; B23B47/00; B23B47/28; B23B47/287; Y; Y10; Y10T; Y10T408/00; Y10T408/55; Y10T408/567
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US55144A
Cited
US413316A
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US1103069A
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US1412087A
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GB212876A
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US1565394A
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US1919900A
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US2887776A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-11-13 | 1965-05-15 | 1965-11-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-11-13 | 1969-05-15 | 1969-11-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-11-13 | 1973-05-15 | 1973-11-14 | $7700.00 | Window Closed / Lapsed |