US2658466A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for removing excess solder from soldered articles
Assignee: R Wallace & Sons Manufacturing Co
•
Filing: 1948-05-05
•
Granted: 1953-11-10
•
Expires: 1968-05-05
Abstract
No abstract record available.
Inventors
- 👤 Rolland G Hall
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 22:22
CPC Classifications
B; B23; B23K; B23K3/00; B23K3/08
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1650436A
Cited
US543401A
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US305154A
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US652581A
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US702168A
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US1136110A
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US1290888A
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US1645600A
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US1536186A
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US1687201A
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US2132145A
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US2251517A
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US2401930A
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US2645796A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-11-09 | 1957-05-11 | 1957-11-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-11-09 | 1961-05-11 | 1961-11-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-11-09 | 1965-05-11 | 1965-11-10 | $7700.00 | Window Closed / Lapsed |