US2807382A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Industrial lift truck with load clamp
Assignee: 1250 WEST 80TH STREET Corp
•
Filing: 1955-01-07
•
Granted: 1957-09-24
•
Expires: 1975-01-07
Abstract
No abstract record available.
Inventors
- 👤 Frank J Schenkelberger
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 23:08
CPC Classifications
B; B66; B66F; B66F9/00; B66F9/06; B66F9/075; B66F9/12; B66F9/18; B66F9/125
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US725033A
Cited
US2528401A
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US2599524A
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US2494013A
Cited
US2609114A
Cited
US2595959A
Cited
US2682347A
Cited
US2684165A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-09-23 | 1961-03-25 | 1961-09-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-09-23 | 1965-03-25 | 1965-09-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-09-23 | 1969-03-25 | 1969-09-24 | $7700.00 | Window Closed / Lapsed |