Patent US2719467A successfully refreshed from Google Patents.
Patent US3587820A successfully refreshed from Google Patents.
US3587820A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Rotary article transfer apparatus
Assignee: Individual
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Filing: 1968-09-03
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Granted: 1971-06-28
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Expires: 1988-09-03
Abstract
Abstract APPARATUS FOR FEEDING ARTICLES TO POCKETS IN THE PERIPHERY OF A ROTARY CONVEYOR COMPRISES A VERTICAL CHUTE MOUNTED ABOVE A ROTARY TRANSFER MEMBER THAT TRAVELS AT THE SAME PERIPHERAL SPEED AS THE PERIPHERY OF THE ROTOR, AN UPPER PORTION OF THE CHUTE BEING COAXIAL WITH THE TRANSFER MEMBER AND A LOWER PORTION OF THE CHUTE BEING INCLUDE DOWNWARDLY OUTWARDLY TO THE PERIPHERY OF THE TRANSFER MEMBER AND ROTATING WITH THE TRANSFER MENBER SO THAT ARTICLES PASSING DOWN THE CHUTE ARE PROGRESSIVELY ACCELERATED TO THE PERPHERAL SPEED OF THE ROTOR TRANSFER MEMBER.
Inventors
- 👤 Maurice Lachaussee
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 22:28
CPC Classifications
F; F42; F42B; F42B33/00; F42B33/002; B; B65; B65G; B65G29/00
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 |