US3123049A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cordis
Assignee: —
•
Filing: —
•
Granted: 1964-03-03
•
Expires: 1981-03-03
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 22:26
CPC Classifications
A; A01; A01K; A01K5/00; A01K5/02; A01K5/0208
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
108 words
A STOCK FEEDER COMPRISING AN ELONGATED DISTRIBUTION TROUGH MEANS COMPRISING A PORTION TO WHICH STOCK HAVE ACCESS, HOPPER MEANS ASTRIDE AND DISCHARGING INTO SAID TROUGH MEANS, FEED LEVEL CONTROL MEANS BETWEEN SAID HOPPER AND SAID PORTION, A RIGID CONVEYOR MEMBER IN SAID TROUGH MEANS, SAID CONVEYOR MEMBER EXTENDING WITHIN THE ACCESS PORTION OF SAID TROUGH AND BEING GREATER IN LENGTH THAN SAID ACCESS PORTION, FEED TRANSFER PORTS IN SAID MEMBER PERMITTING LATERAL FLOW OF FEED AS WELL AS LONGITUDINAL FLOW OF FEED IN SAID TROUGH MEANS, AND FEEDRESPONSIVE SWITCH MEANS IN SAID TROUGH MEANS REMOTE FROM SAID HOPPER MEANS, SAID FEED-RESPONSIVE MEANS CONTROLLING OPERATION OF SAID CONVEYOR MEMBER.
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) | 1967-03-03 | 1967-09-02 | 1968-03-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-03-03 | 1971-09-02 | 1972-03-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-03-03 | 1975-09-02 | 1976-03-03 | $7700.00 | Window Closed / Lapsed |