US2699690A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Speed reduction gearing
Assignee: Individual
•
Filing: 1951-03-06
•
Granted: 1955-01-18
•
Expires: 1971-03-06
Abstract
No abstract record available.
Inventors
- 👤 Arnold J Kobler
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 01:32
CPC Classifications
F; F16; F16H; F16H1/00; F16H1/28; F16H1/32; F16H1/321
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US515696A
Cited
US544796A
Cited
US692696A
Cited
US1144807A
Cited
US1152004A
Cited
US1611981A
Cited
US1896462A
Cited
US2144110A
Cited
FR971844A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-01-17 | 1958-07-19 | 1959-01-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-01-17 | 1962-07-19 | 1963-01-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-01-17 | 1966-07-19 | 1967-01-18 | $7700.00 | Window Closed / Lapsed |