Patent US3587888A successfully refreshed from Google Patents.
US3587888A
Expired / Lapsed
US
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Transferring horizontal batches of articles to a different level
Assignee: Individual
•
Filing: 1969-03-03
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Granted: 1971-06-28
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Expires: 1989-03-03
Abstract
Abstract MEANS PICKING UP VERTICALLY A PLURALITY OF ARTICLES IN A HORIZONTAL FORMATION AND TRANSFERRING THEM IN A BATCH TO A DIFFERENT LEVEL WHILE STILL HORIZONTAL AND DEPOSTING THE ARTICLES VERTICALLY.
Inventors
- 👤 William H Warren
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 18:07
CPC Classifications
B; B65; B65G; B65G47/00; B65G47/74; B65G47/90; B65G47/91; B65G47/915; B65B; B65B23/00; B65B23/02; B65B23/06; B65B23/08
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) | 1974-06-27 | 1974-12-27 | 1975-06-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-06-27 | 1978-12-27 | 1979-06-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-06-27 | 1982-12-27 | 1983-06-28 | $7700.00 | Window Closed / Lapsed |