Patent US2489377A successfully refreshed from Google Patents.
US2489377A
Expired / Lapsed
US
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Machine for mounting seals on bale straps
Assignee: Akzo Nobel UK PLC
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Filing: 1944-11-03
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Granted: 1949-11-29
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Expires: 1964-11-03
Abstract
No abstract record available.
Inventors
- 👤 Jr Charles E Hendrixson
- 👤 Charles W Cox
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 19:21
CPC Classifications
B; B65; B65B; B65B13/00; B65B13/18; B65B13/24; B65B13/34; Y; Y10; Y10T; Y10T29/00; Y10T29/51; Y10T29/5176; Y10T29/53; Y10T29/53478; Y10T29/53522; Y10T29/53696; Y10T83/00; Y10T83/525; Y10T83/541; Y10T83/544
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US865001A
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US1000531A
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US1070696A
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US1106607A
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US1161850A
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US1172049A
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US1565306A
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US1625815A
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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) | 1952-11-28 | 1953-05-30 | 1953-11-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-11-28 | 1957-05-30 | 1957-11-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-11-28 | 1961-05-30 | 1961-11-29 | $7700.00 | Window Closed / Lapsed |