US3387519A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Stripper assemblies for slitting shears
Assignee: Individual
•
Filing: 1966-02-01
•
Granted: 1968-06-11
•
Expires: 1986-02-01
Abstract
No abstract record available.
Inventors
- 👤 Joseph A Nebel
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 13:27
CPC Classifications
B; B26; B26D; B26D7/00; B26D7/18; B26D2007/1809; Y; Y10; Y10T; Y10T83/00; Y10T83/202; Y10T83/2092; Y10T83/2096; Y10T83/21; Y10T83/2111; Y10T83/2118; Y10T83/212; Y10T83/727; Y10T83/744; Y10T83/745; Y10T83/929; Y10T83/9457; Y10T83/9488; Y10T83/949
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) | 1971-06-11 | 1971-12-11 | 1972-06-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-06-11 | 1975-12-11 | 1976-06-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-06-11 | 1979-12-11 | 1980-06-11 | $7700.00 | Window Closed / Lapsed |