US2955629A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Portable power-driven saw guard
Assignee: Skil Corp
•
Filing: 1958-03-31
•
Granted: 1960-10-11
•
Expires: 1978-03-31
Abstract
No abstract record available.
Inventors
- 👤 Hugo W Bork
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 23:32
CPC Classifications
B; B27; B27G; B27G19/00; B27G19/02; B27G19/04
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US1813231A
Cited
US1848330A
Cited
US2586530A
Cited
US2646090A
Cited
US2765824A
Cited
US2782813A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-10-11 | 1964-04-11 | 1964-10-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-10-11 | 1968-04-11 | 1968-10-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-10-11 | 1972-04-11 | 1972-10-11 | $7700.00 | Window Closed / Lapsed |