Patent US2725829A successfully refreshed from Google Patents.
US2725829A
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US
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Confection handling machine
Assignee: Individual
•
Filing: 1951-07-30
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Granted: 1955-12-06
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Expires: 1971-07-30
Abstract
No abstract record available.
Inventors
- 👤 Edmund C Hawthorn
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 15:57
CPC Classifications
A; A23; A23G; A23G3/00; A23G3/02; A23G3/0205; A23G3/0215; A23G3/0236; A23G3/0252; A23G3/0257; B; B01; B01F; B01F35/00; B01F35/75
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US286567A
Cited
US509987A
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US534336A
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US560259A
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US797276A
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US1605502A
Cited
US1562913A
Cited
US2164257A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-12-05 | 1959-06-06 | 1959-12-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-12-05 | 1963-06-06 | 1963-12-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-12-05 | 1967-06-06 | 1967-12-06 | $7700.00 | Window Closed / Lapsed |