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Patent US2614787A successfully refreshed from Google Patents.
US2614787A
Expired / Lapsed
US
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Universal weigher and bagger
Assignee: FMC Corp
•
Filing: 1947-08-19
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Granted: 1952-10-21
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Expires: 1967-08-19
Abstract
No abstract record available.
Inventors
- 👤 Robert S Grant
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 14:59
CPC Classifications
B; B65; B65B; B65B1/00; B65B1/30; B65B1/32; G; G01; G01G; G01G13/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US193768A
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US315730A
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US568584A
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US694222A
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US717426A
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US1248473A
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US1278097A
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US1602578A
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US2234951A
Cited
US2228595A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-10-21 | 1956-04-21 | 1956-10-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-10-21 | 1960-04-21 | 1960-10-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-10-21 | 1964-04-21 | 1964-10-21 | $7700.00 | Window Closed / Lapsed |