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US2776640A
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Automatic dip soldering and dip tinning machine
Assignee: Individual
•
Filing: 1953-10-22
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Granted: 1957-01-08
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Expires: 1973-10-22
Abstract
No abstract record available.
Inventors
- 👤 Haaren A Miklofsky
- 👤 Harold S Horiuchi
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 07:53
CPC Classifications
B; B23; B23K; B23K3/00; B23K3/06; B23K3/0646; B23K3/0669; B23K3/0676
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US527628A
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US928172A
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US1537117A
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US1739482A
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US1906400A
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US1953300A
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US2272586A
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US2533048A
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US2679824A
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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) | 1960-01-08 | 1960-07-09 | 1961-01-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-01-08 | 1964-07-09 | 1965-01-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-01-08 | 1968-07-09 | 1969-01-08 | $7700.00 | Window Closed / Lapsed |