US2355000A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Power and motion transmission system
Assignee: Individual
•
Filing: 1941-02-10
•
Granted: 1944-08-01
•
Expires: 1961-02-10
Abstract
No abstract record available.
Inventors
- 👤 Liebrecht Heinrich Fritz
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 03:03
CPC Classifications
B; B60; B60K; B60K6/00; B60K6/20; B60K6/42; B60K6/44; B60K6/445; H; H02; H02P; H02P9/00; H02P9/06; F; F16; F16H; F16H37/00; F16H37/02; F16H37/06; F16H37/08; F16H37/10; F16H2037/104; Y; Y02; Y02T; Y02T10/00; Y02T10/60; Y02T10/62
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) | 1947-08-01 | 1948-01-31 | 1948-08-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1951-08-01 | 1952-01-31 | 1952-08-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1955-08-01 | 1956-01-31 | 1956-08-01 | $7700.00 | Window Closed / Lapsed |