US2427615A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Thermostat
Assignee: Motor Wheel Corp
•
Filing: 1944-02-10
•
Granted: 1947-09-16
•
Expires: 1964-02-10
Abstract
No abstract record available.
Inventors
- 👤 John W Miller
- 👤 Raymond E Fell
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 01:32
CPC Classifications
F; F24; F24F; F24F11/00; F24F11/30; F24F11/88; F24F2110/00; F24F2110/10
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US1807306A
Cited
US1935398A
Cited
US2064197A
Cited
US2175469A
Cited
US2191630A
Cited
US2185623A
Cited
US2229612A
Cited
US2304103A
Cited
US2314989A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1950-09-15 | 1951-03-17 | 1951-09-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1954-09-15 | 1955-03-17 | 1955-09-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1958-09-15 | 1959-03-17 | 1959-09-16 | $7700.00 | Window Closed / Lapsed |