US2559322A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Drawer guide
Assignee: Individual
•
Filing: 1950-04-01
•
Granted: 1951-07-03
•
Expires: 1970-04-01
Abstract
No abstract record available.
Inventors
- 👤 Clarence M Skamser
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 14:57
CPC Classifications
A; A47; A47B; A47B88/00; A47B88/40; A47B88/402; A47B88/423; A47B2210/00; A47B2210/0002; A47B2210/0051; A47B2210/0056
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US419496A
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US1461525A
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US1793453A
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US1786045A
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US2113544A
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US2142898A
Cited
US2293210A
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US2318363A
Cited
US2255949A
Cited
US2373696A
Cited
US2488916A
Cited
US2454727A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1954-07-02 | 1955-01-01 | 1955-07-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-07-02 | 1959-01-01 | 1959-07-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-07-02 | 1963-01-01 | 1963-07-03 | $7700.00 | Window Closed / Lapsed |