US2788863A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Lift truck
Assignee: Yale and Towne Manufacturing Co
•
Filing: 1953-04-03
•
Granted: 1957-04-16
•
Expires: 1973-04-03
Abstract
No abstract record available.
Inventors
- 👤 Bronislaus I Ulinski
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 07:02
CPC Classifications
B; B66; B66F; B66F9/00; B66F9/06; B66F9/075; B66F9/08
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2394458A
Cited
US2554930A
Cited
US2480066A
Cited
US2518251A
Cited
US2545417A
Cited
US2560131A
Cited
US2678746A
Cited
US2701031A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-04-15 | 1960-10-15 | 1961-04-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-04-15 | 1964-10-15 | 1965-04-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-04-15 | 1968-10-15 | 1969-04-16 | $7700.00 | Window Closed / Lapsed |