Patent US3282491A successfully refreshed from Google Patents.
US3282491A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Soldering machine with flux wiper roller
Assignee: Primerica Inc
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Filing: 1964-12-30
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Granted: 1966-11-01
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Expires: 1984-12-30
Abstract
No abstract record available.
Inventors
- 👤 Sydney J Wallace
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 21:52
CPC Classifications
B; B23; B23K; B23K1/00; B23K1/14; B23K1/16
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
50 words
A SOLDER WIPING MECHANISM, COMPRISING A RADIALLY DEFORMABLE NON-METALLIC WIPER ROLL HAVING AT LEAST ONE OPERATIVE AND ONE NON-OPERATIVE SEGMENT SAID NON-OPERATIVE SEGMEMNT CONSISTING OF A NOTCH IN THE PERIPHERY OF SAID ROLL, MEANS FOR FEEDING ARTICLES PAST SAID WIPER ROLL IN SPACED LONGITUDINAL PROCESSION, AND MEANS FOR TIMING SAID
Claim 2
Dependent Claim
50 words
A SOLDER WIPING MECHANISM, COMPRISING A RADIALLY DEFORMABLE NON-METALLIC WIPER ROLL HAVING AT LEAST ONE OPERATIVE AND ONE NON-OPERATIVE SEGMENT SAID NON-OPERATIVE SEGMEMNT CONSISTING OF A NOTCH IN THE PERIPHERY OF SAID ROLL, MEANS FOR FEEDING ARTICLES PAST SAID WIPER ROLL IN SPACED LONGITUDINAL PROCESSION, AND MEANS FOR TIMING SAID
References Cited (Backward Citations)
US1956344A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-10-31 | 1970-05-02 | 1970-11-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-10-31 | 1974-05-02 | 1974-11-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-10-31 | 1978-05-02 | 1978-11-01 | $7700.00 | Window Closed / Lapsed |