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US2439078A
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Adjustable connector for sliding members and the like
Assignee: CARL B ALBERT
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Filing: 1946-01-05
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Granted: 1948-04-06
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Expires: 1966-01-05
Abstract
No abstract record available.
Inventors
- 👤 James D Coney
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 22:22
CPC Classifications
A; A47; A47G; A47G25/00; A47G25/14; A47G25/48; A47G25/52
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US361260A
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US387349A
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US823376A
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GB190704103A
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US1052426A
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US2108308A
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US2161451A
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US2148688A
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US2378922A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1951-04-06 | 1951-10-06 | 1952-04-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1955-04-06 | 1955-10-06 | 1956-04-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1959-04-06 | 1959-10-06 | 1960-04-06 | $7700.00 | Window Closed / Lapsed |