US3069211A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Power sewing machine table support
Assignee: American Safety Table Co Inc
•
Filing: 1960-03-02
•
Granted: 1962-12-18
•
Expires: 1980-03-02
Abstract
No abstract record available.
Inventors
- 👤 Harry C Hunt
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 11:27
CPC Classifications
D; D05; D05B; D05B75/00; D05B75/02; A; A47; A47B; A47B29/00
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US2733970A
Cited
US1213085A
Cited
US2192170A
Cited
US2496230A
Cited
US2500037A
Cited
US2685487A
Cited
US2716045A
Cited
US2677587A
Cited
US2749197A
Cited
US2875006A
Cited
US2940807A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-12-17 | 1966-06-18 | 1966-12-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-12-17 | 1970-06-18 | 1970-12-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-12-17 | 1974-06-18 | 1974-12-18 | $7700.00 | Window Closed / Lapsed |