US3448433A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Overspeed and underspeed alarm system
Assignee: PepsiAmericas Inc
•
Filing: 1966-01-18
•
Granted: 1969-06-03
•
Expires: 1986-01-18
Abstract
No abstract record available.
Inventors
- 👤 Robert B Mccune
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 07:25
CPC Classifications
B; B61; B61L; B61L17/00; G; G01; G01P; G01P3/00; G01P3/64; G01P3/66
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
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) | 1972-06-02 | 1972-12-02 | 1973-06-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-06-02 | 1976-12-02 | 1977-06-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-06-02 | 1980-12-02 | 1981-06-03 | $7700.00 | Window Closed / Lapsed |