US2699875A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Crane
Assignee: STRATTON EQUIPMENT CO
•
Filing: 1950-05-12
•
Granted: 1955-01-18
•
Expires: 1970-05-12
Abstract
No abstract record available.
Inventors
- 👤 Ronald R Stratton
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 12:30
CPC Classifications
B; B66; B66C; B66C23/00; B66C23/18; B66C23/36; B66C23/48; Y; Y10; Y10S; Y10S212/00; Y10S212/901
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US725312A
Cited
US747220A
Cited
US2109304A
Cited
US2292353A
Cited
US2374045A
Cited
US2503590A
Cited
US2594076A
Cited
US2517813A
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 |