US2879070A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Locating stud
Assignee: Garrison Machine Works Inc
•
Filing: 1957-11-07
•
Granted: 1959-03-24
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Expires: 1977-11-07
Abstract
No abstract record available.
Inventors
- 👤 James O Garrison
- 👤 David D Walker
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 12:33
CPC Classifications
B; B23; B23B; B23B31/00; B23B31/02; B23B31/021; B23B31/10; B23B31/102; Y; Y10; Y10T; Y10T279/00; Y10T279/19; Y10T279/1986; Y10T279/28
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-03-23 | 1962-09-22 | 1963-03-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-03-23 | 1966-09-22 | 1967-03-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-03-23 | 1970-09-22 | 1971-03-24 | $7700.00 | Window Closed / Lapsed |