US3009493A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Power tool assemblies
Assignee: Aero Metal Products Corp
•
Filing: 1958-08-18
•
Granted: 1961-11-21
•
Expires: 1978-08-18
Abstract
No abstract record available.
Inventors
- 👤 Carl A Dodegge
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 16:05
CPC Classifications
B; B27; B27C; B27C9/00; B27C9/005; Y; Y10; Y10T; Y10T408/00; Y10T408/31
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
GB191119503A
Cited
US1603478A
Cited
US1785065A
Cited
US1899883A
Cited
US1883392A
Cited
US2539003A
Cited
US2643581A
Cited
US2726689A
Cited
US2808085A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-11-20 | 1965-05-22 | 1965-11-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-11-20 | 1969-05-22 | 1969-11-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-11-20 | 1973-05-22 | 1973-11-21 | $7700.00 | Window Closed / Lapsed |