Patent US2561536A successfully refreshed from Google Patents.
US2561536A
Expired / Lapsed
US
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Gripping and transferring device for bottles and the like
Assignee: Emhart Manufacturing Co
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Filing: 1946-10-24
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Granted: 1951-07-24
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Expires: 1966-10-24
Abstract
No abstract record available.
Inventors
- 👤 George E Rowe
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 20:11
CPC Classifications
B; B65; B65B; B65B21/00; B65B21/02; B65B21/14; B65B21/18
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US197135A
Cited
US832087A
Cited
US851631A
Cited
US883563A
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US1493480A
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US2072826A
Cited
US2277828A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1954-07-23 | 1955-01-22 | 1955-07-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-07-23 | 1959-01-22 | 1959-07-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-07-23 | 1963-01-22 | 1963-07-24 | $7700.00 | Window Closed / Lapsed |