US3241667A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Bean grader
Assignee: Individual
•
Filing: 1964-02-06
•
Granted: 1966-03-22
•
Expires: 1984-02-06
Abstract
No abstract record available.
Inventors
- 👤 Grosbety Gaston Dit Jacques
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 14:57
CPC Classifications
B; B07; B07B; B07B1/00; B07B1/18; B07B1/22
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
85 words
A SEGREGATION DRUM FOR A BAR-TYPE BEAN GRADER, SAID DRUM COMPRISING: (A) A PLURALITY OF PARALLEL BARS DISTRIBUTED AT THE PERIPHERY OF THE DRUM AND LONGITUDINALLY THEREOF; (B) A PAIR OF GENERALLY ANGULARLY DISPOSED LEAVES MOUNTED CENTRALLY OF EACH TWO SUCCESSIVE BARS FOR ARTICULATION, AT THE APEX, ABOUT AN AXIS PARALLEL TO THE AXES OF THE BARS; AND LEAVES BEING DISPOSED WITH THE FREE EDGES THEREOF, IN RELATION TO SAID APEX, SUBSTANTIALLY IN PERIPHERAL ALIGNMENT WITH SUCH SUCCESSIVE BARS, WHEREBY THE DISTANCE BETWEEN SAID EDGES
Claim 2
Dependent Claim
85 words
A SEGREGATION DRUM FOR A BAR-TYPE BEAN GRADER, SAID DRUM COMPRISING: (A) A PLURALITY OF PARALLEL BARS DISTRIBUTED AT THE PERIPHERY OF THE DRUM AND LONGITUDINALLY THEREOF; (B) A PAIR OF GENERALLY ANGULARLY DISPOSED LEAVES MOUNTED CENTRALLY OF EACH TWO SUCCESSIVE BARS FOR ARTICULATION, AT THE APEX, ABOUT AN AXIS PARALLEL TO THE AXES OF THE BARS; AND LEAVES BEING DISPOSED WITH THE FREE EDGES THEREOF, IN RELATION TO SAID APEX, SUBSTANTIALLY IN PERIPHERAL ALIGNMENT WITH SUCH SUCCESSIVE BARS, WHEREBY THE DISTANCE BETWEEN SAID EDGES
References Cited (Backward Citations)
FR1114731A
Cited
FR1218074A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-03-21 | 1969-09-20 | 1970-03-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-03-21 | 1973-09-20 | 1974-03-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-03-21 | 1977-09-20 | 1978-03-22 | $7700.00 | Window Closed / Lapsed |