Patent US1857140A successfully refreshed from Google Patents.
US1857140A
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US
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Flower holder
Assignee: E W CARPENTER MANUFACTURING Co
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Filing: 1931-05-09
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Granted: 1932-05-10
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Expires: 1951-05-09
Abstract
No abstract record available.
Inventors
- 👤 Edward W Carpenter
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 23:32
CPC Classifications
A; A47; A47G; A47G7/00; A47G7/02; A47G7/06; A47G7/07
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1935-05-10 | 1935-11-09 | 1936-05-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1939-05-10 | 1939-11-09 | 1940-05-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1943-05-10 | 1943-11-09 | 1944-05-10 | $7700.00 | Window Closed / Lapsed |