US3187884A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Feeding apparatus
Assignee: Carrier Manufacturing Co
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Filing: 1962-01-26
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Granted: 1965-06-08
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Expires: 1982-01-26
Abstract
No abstract record available.
Inventors
- 👤 Jr Robert M Carrier
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 05:04
CPC Classifications
B; B65; B65G; B65G65/00; B65G65/30; B65G65/34; B65G65/40; B65G65/44
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
78 words
A FEEDING DEVICE COMPRISING: A FIRST ARCUATELY SHAPED VIBRATORY FEEDER, A SECOND ARCUATELY SHAPED VIBRATORY FEEDER, A PASSAGE PROVIDING COMMUNICATION BETWEEN THE FIRST FEEDER AND THE SECOND FEEDER, A GATE CONTROLLING SAID PASSAGE, MEANS PROVIDING A DISCHARGE FROM THE SECOND FEEDER, A FRAME CARRYING SAID FEEDERS AND SAID GATE AND PASSAGE, AND MEANS FOR VIBRATING SAID FRAME TO MOVE MATERIAL IN THE FIRST FEEDER THROUGH SAID COMMUNICATION MEANS INTO THE SECOND FEEDER FOR MOVEMENT THEREIN TO SAID DISCHARGE.
Claim 2
Dependent Claim
78 words
A FEEDING DEVICE COMPRISING: A FIRST ARCUATELY SHAPED VIBRATORY FEEDER, A SECOND ARCUATELY SHAPED VIBRATORY FEEDER, A PASSAGE PROVIDING COMMUNICATION BETWEEN THE FIRST FEEDER AND THE SECOND FEEDER, A GATE CONTROLLING SAID PASSAGE, MEANS PROVIDING A DISCHARGE FROM THE SECOND FEEDER, A FRAME CARRYING SAID FEEDERS AND SAID GATE AND PASSAGE, AND MEANS FOR VIBRATING SAID FRAME TO MOVE MATERIAL IN THE FIRST FEEDER THROUGH SAID COMMUNICATION MEANS INTO THE SECOND FEEDER FOR MOVEMENT THEREIN TO SAID DISCHARGE.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-06-07 | 1968-12-07 | 1969-06-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-06-07 | 1972-12-07 | 1973-06-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-06-07 | 1976-12-07 | 1977-06-08 | $7700.00 | Window Closed / Lapsed |