US3012446A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Fusible release handle
Assignee: Individual
•
Filing: 1960-07-05
•
Granted: 1961-12-12
•
Expires: 1980-07-05
Abstract
No abstract record available.
Inventors
- 👤 Herman D Muehl
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 18:50
CPC Classifications
F; F16; F16K; F16K31/00; F16K31/44; F16K31/60; F16K31/602; G; G05; G05G; G05G15/00; Y; Y10; Y10T; Y10T137/00; Y10T137/1624; Y10T137/1797; Y10T137/1819; Y10T137/1834; Y10T403/00; Y10T403/21; Y10T74/00; Y10T74/11; Y10T74/18; Y10T74/18056; Y10T74/18064; Y10T74/20; Y10T74/20576; Y10T74/20582; Y10T74/20612; Y10T74/20618; Y10T74/20636; Y10T74/20642; Y10T74/20648
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US1140359A
Cited
US1515081A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-12-11 | 1965-06-12 | 1965-12-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-12-11 | 1969-06-12 | 1969-12-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-12-11 | 1973-06-12 | 1973-12-12 | $7700.00 | Window Closed / Lapsed |