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Patent US2707358A successfully refreshed from Google Patents.
US2707358A
Expired / Lapsed
US
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Housing grinders for transmission alignment
Assignee: Individual
•
Filing: 1950-10-14
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Granted: 1955-05-03
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Expires: 1970-10-14
Abstract
No abstract record available.
Inventors
- 👤 Harold R Grunder
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 19:05
CPC Classifications
B; B24; B24B; B24B23/00; B24B23/08
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US1365149A
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US1570042A
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US1950815A
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US1877782A
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US1860846A
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US2297074A
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GB548152A
Cited
US2412199A
Cited
US2439279A
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US2491565A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-05-02 | 1958-11-01 | 1959-05-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-05-02 | 1962-11-01 | 1963-05-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-05-02 | 1966-11-01 | 1967-05-03 | $7700.00 | Window Closed / Lapsed |