US3232458A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Grain distributor
Assignee: Individual
•
Filing: 1964-03-16
•
Granted: 1966-02-01
•
Expires: 1984-03-16
Abstract
No abstract record available.
Inventors
- 👤 Andrew J Freeman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 15:49
CPC Classifications
A; A01; A01F; A01F25/00; B; B65; B65G; B65G69/00; B65G69/04; B65G69/0466
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
96 words
A GRAIN DISTRIBUTOR FOR FILLING GRAIN BINS AND THE LIKE COMPRISING A SUPPORT MEMBER, A SHAFT ROTATABLY MOUNTED ON AND VERTICALLY OF SAID SUPPORT MEMBER, A GRAIN RECEIVING DRUM FIXED TO SAID SHAFT FOR ROTATION THEREWITH AND FORMED TO PROVIDE A DISCHARGE SLOT IN ITS BOTTOM, SAID DRUM HAVING A VERTICALLY ADJUSTABLE WALL PORTION ADJACENT SAID SLOT, A DISTRIBUTOR TABLE ROTATABLY MOUNTED WITH RESPECT TO SAID SUPPORT MEMBER AND DISPOSED TO RECEIVE GRAIN DISCHARGED FROM SAID DRUM, AND DRIVE MEANS COUPLED TO SAID DRUM AND SAID TABLE FOR SPREADING GRAIN OVER AN AREA BELOW SAID TABLE.
References Cited (Backward Citations)
US3001465A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-01-31 | 1969-08-02 | 1970-02-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-01-31 | 1973-08-02 | 1974-02-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-01-31 | 1977-08-02 | 1978-02-01 | $7700.00 | Window Closed / Lapsed |