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Patent US2600755A successfully refreshed from Google Patents.
US2600755A
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Cover rack
Assignee: Individual
•
Filing: 1948-04-29
•
Granted: 1952-06-17
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Expires: 1968-04-29
Abstract
No abstract record available.
Inventors
- 👤 Elmer L Greensfelder
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 21:00
CPC Classifications
A; A47; A47J; A47J47/00; A47J47/16
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US808142A
Cited
US934721A
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US1254287A
Cited
US1360192A
Cited
US1900053A
Cited
US1822087A
Cited
US2010734A
Cited
GB432081A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-06-17 | 1955-12-17 | 1956-06-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-06-17 | 1959-12-17 | 1960-06-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-06-17 | 1963-12-17 | 1964-06-17 | $7700.00 | Window Closed / Lapsed |