US2649232A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method and apparatus for handling articles
Assignee: J L FERGUSON Co
•
Filing: 1950-01-21
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Granted: 1953-08-18
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Expires: 1970-01-21
Abstract
No abstract record available.
Inventors
- 👤 John L Ferguson
- 👤 Richard C Talbot
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 12:27
CPC Classifications
B; B65; B65B; B65B35/00; B65B35/30; B65B35/40; B65B35/50; B65B35/52; B65G; B65G47/00; B65G47/02; B65G47/04; B65G47/06; B65G47/08; B65G47/084; B65G47/086
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-08-17 | 1957-02-16 | 1957-08-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-08-17 | 1961-02-16 | 1961-08-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-08-17 | 1965-02-16 | 1965-08-18 | $7700.00 | Window Closed / Lapsed |