US2229336A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Power transmission
Assignee: Old Carco LLC
•
Filing: 1938-01-21
•
Granted: 1941-01-21
•
Expires: 1958-01-21
Abstract
No abstract record available.
Inventors
- 👤 Carl A Neracher
- 👤 William T Dunn
- 👤 Augustin J Syrovy
- 👤 Iavelli Teno
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 07:27
CPC Classifications
F; F16; F16H; F16H61/00; F16H61/02; F16H61/0262; F16H61/0274; F16H2716/00; F16H2716/12; F16H2716/14; Y; Y10; Y10S; Y10S477/00; Y10S477/908; Y10S74/00; Y10S74/02; Y10T; Y10T74/00; Y10T74/18; Y10T74/18056; Y10T74/18088; Y10T74/18128
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
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) | 1944-01-21 | 1944-07-22 | 1945-01-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1948-01-21 | 1948-07-22 | 1949-01-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1952-01-21 | 1952-07-22 | 1953-01-21 | $7700.00 | Window Closed / Lapsed |