US3152682A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Conveyor for selective dispatching of articles
Assignee: Railex Corp
•
Filing: 1963-01-21
•
Granted: 1964-10-13
•
Expires: 1983-01-21
Abstract
No abstract record available.
Inventors
- 👤 Rutkovsky Abraham
- 👤 Rutkovsky Sam
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 01:34
CPC Classifications
B; B65; B65G; B65G17/00; B65G17/20; B65G2201/00; B65G2201/02
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
127 words
CONVEYOR APPARATUS COMPRISING, AN ENDLESS RAIL, AN ENDLESS ARTICLE CARRYING CHAIN MOUNTED FOR CIRCULATORY MOVEMENT ON SAID RAIL AND COMPRISING AN ENDLESS SERIES OF RIGID LINKS DISPOSED IN END-TO-END RELATION AND PIVOTALLY CONNECTED TO EACH OTHER AT THEIR RESPECTIVE ADJACENT ENDS FOR PIVOTAL MOVEMENT IN VERTICAL AND HORIZONTAL PLANES, EACH LINK BEING DISPOSED IN A VERTICAL PLANE, A PLURALITY OF SAID LINKS EACH HAVING A SIMILAR SERIES OF PIVOTALLY MOUNTED ARTICLE CARRYING HOOKS SPACED FROM EACH OTHER FIXED DISTANCES APART, SAID HOOKS OF EACH ONE OF SAID PLURALITY OF LINKS CORRESPONDING TO THE HOOKS OF EACH ONE OF THE OTHER LINKS OF SAID PLURALITY OF LINKS, AND A SERIES OF SPACED ARTICLE REMOVING OPERATING MEANS, CORRESPONDING TO EACH ONE OF SAID SERIES OF ARTICLE CARRYING HOOKS OF
Claim 2
Dependent Claim
127 words
CONVEYOR APPARATUS COMPRISING, AN ENDLESS RAIL, AN ENDLESS ARTICLE CARRYING CHAIN MOUNTED FOR CIRCULATORY MOVEMENT ON SAID RAIL AND COMPRISING AN ENDLESS SERIES OF RIGID LINKS DISPOSED IN END-TO-END RELATION AND PIVOTALLY CONNECTED TO EACH OTHER AT THEIR RESPECTIVE ADJACENT ENDS FOR PIVOTAL MOVEMENT IN VERTICAL AND HORIZONTAL PLANES, EACH LINK BEING DISPOSED IN A VERTICAL PLANE, A PLURALITY OF SAID LINKS EACH HAVING A SIMILAR SERIES OF PIVOTALLY MOUNTED ARTICLE CARRYING HOOKS SPACED FROM EACH OTHER FIXED DISTANCES APART, SAID HOOKS OF EACH ONE OF SAID PLURALITY OF LINKS CORRESPONDING TO THE HOOKS OF EACH ONE OF THE OTHER LINKS OF SAID PLURALITY OF LINKS, AND A SERIES OF SPACED ARTICLE REMOVING OPERATING MEANS, CORRESPONDING TO EACH ONE OF SAID SERIES OF ARTICLE CARRYING HOOKS OF
References Cited (Backward Citations)
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Cited
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Cited
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-10-13 | 1968-04-13 | 1968-10-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-10-13 | 1972-04-13 | 1972-10-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-10-13 | 1976-04-13 | 1976-10-13 | $7700.00 | Window Closed / Lapsed |