US2352206A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Controlled temperature bearing
Assignee: Individual
•
Filing: 1942-02-07
•
Granted: 1944-06-27
•
Expires: 1962-02-07
Abstract
No abstract record available.
Inventors
- 👤 George H Kendall
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 12:34
CPC Classifications
F; F16; F16H; F16H57/00; F16H57/04; F16H57/0467; F16H57/0469; F16C; F16C19/00; F16C19/52; F16C19/525; F16C35/00; F16C35/04; F16C35/042; F16C35/045; F16C35/06; F16C35/067; F16C37/00; F16C37/007; F16C19/02; F16C19/04; F16C19/06; F16C2226/00; F16C2226/30; Y; Y10; Y10S; Y10S384/00; Y10S384/90; Y10S62/00; Y10S62/10; Y10S82/00; Y10S82/90; Y10T; Y10T82/00; Y10T82/25; Y10T82/2568
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1947-06-27 | 1947-12-27 | 1948-06-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1951-06-27 | 1951-12-27 | 1952-06-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1955-06-27 | 1955-12-27 | 1956-06-27 | $7700.00 | Window Closed / Lapsed |