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US2844349A
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US
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Automatic weigher with dribble feed control
Assignee: ASSOCIATED SEED GROWERS Inc
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Filing: 1951-07-12
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Granted: 1958-07-22
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Expires: 1971-07-12
Abstract
No abstract record available.
Inventors
- 👤 Francis M Hudson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 14:12
CPC Classifications
G; G01; G01G; G01G13/00; G01G13/02; G01G13/04; G01G13/06
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US666615A
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US940616A
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US1411495A
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US2319193A
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US2351606A
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US2398887A
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US2634081A
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US2634080A
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US2634082A
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US2634084A
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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) | 1961-07-21 | 1962-01-20 | 1962-07-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-07-21 | 1966-01-20 | 1966-07-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-07-21 | 1970-01-20 | 1970-07-22 | $7700.00 | Window Closed / Lapsed |