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US2471124A
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Christmas tree stand
Assignee: MAYNARD A WILLIAMS
•
Filing: 1947-11-28
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Granted: 1949-05-24
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Expires: 1967-11-28
Abstract
No abstract record available.
Inventors
- 👤 Smith Herman Amil
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 06:38
CPC Classifications
A; A47; A47G; A47G33/00; A47G33/04; A47G33/12; A47G2033/1266
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US694865A
Cited
US781552A
Cited
US1240319A
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US1457820A
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US1546314A
Cited
US1874119A
Cited
US1876276A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1952-05-23 | 1952-11-22 | 1953-05-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-05-23 | 1956-11-22 | 1957-05-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-05-23 | 1960-11-22 | 1961-05-24 | $7700.00 | Window Closed / Lapsed |