Patent US1829693A successfully refreshed from Google Patents.
Patent US3392816A successfully refreshed from Google Patents.
US3392816A
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Method of and apparatus for unscrambling articles in bulk
Assignee: Albro Fillers & Eng
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Filing: 1966-11-23
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Granted: 1968-07-16
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Expires: 1986-11-23
Abstract
No abstract record available.
Inventors
- 👤 Cox Victor Ian Malcolm
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 14:40
CPC Classifications
G; G04; G04B; G04B18/00; G04B18/02; G04B18/028; B; B65; B65B; B65B35/00; B65B35/10; B65B35/26; B65G; B65G47/00; B65G47/02; B65G47/04; B65G47/12; B65G47/14; B65G47/1407; B65G47/1442; B65G47/1457; B65G47/52; B65G47/68; B65G47/682; B65G47/684; B67; B67B; B67B3/00; B67B3/02; B67B3/06; B67B3/064; B67B3/0645
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2744612A
Cited
US2904162A
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US3012651A
Cited
US3065841A
Cited
US3161274A
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US3165194A
Cited
US3300022A
Cited
US3285387A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-07-16 | 1972-01-15 | 1972-07-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-07-16 | 1976-01-15 | 1976-07-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-07-16 | 1980-01-15 | 1980-07-16 | $7700.00 | Window Closed / Lapsed |