Patent US2634737A successfully refreshed from Google Patents.
US2634737A
Expired / Lapsed
US
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Machine for washing or rinsing glass containers
Assignee: Emhart Manufacturing Co
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Filing: 1945-10-31
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Granted: 1953-04-14
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Expires: 1965-10-31
Abstract
No abstract record available.
Inventors
- 👤 George E Rowe
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 22:35
CPC Classifications
B; B08; B08B; B08B9/00; B08B9/08; B08B9/20; B08B9/28; B08B9/30
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US710934A
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US797298A
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US900528A
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US1688501A
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US1734585A
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US1775003A
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US1668427A
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US2076487A
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US2359433A
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US2404460A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-04-13 | 1956-10-13 | 1957-04-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-04-13 | 1960-10-13 | 1961-04-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-04-13 | 1964-10-13 | 1965-04-14 | $7700.00 | Window Closed / Lapsed |