US2837231A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Bale-handling attachment for industrial trucks and the like
Assignee: American Compress & Warehouse
•
Filing: 1955-08-02
•
Granted: 1958-06-03
•
Expires: 1975-08-02
Abstract
No abstract record available.
Inventors
- 👤 Scott E Ross
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 03:32
CPC Classifications
B; B66; B66F; B66F9/00; B66F9/06; B66F9/075; B66F9/12; B66F9/19
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1149250A
Cited
US1149310A
Cited
US2150960A
Cited
US2490772A
Cited
US2576355A
Cited
US2647650A
Cited
US2706570A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-06-02 | 1961-12-02 | 1962-06-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-06-02 | 1965-12-02 | 1966-06-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-06-02 | 1969-12-02 | 1970-06-03 | $7700.00 | Window Closed / Lapsed |