Patent US2475941A successfully refreshed from Google Patents.
US2475941A
Expired / Lapsed
US
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Soldering iron holder
Assignee: CONS ELECTRIC LAMP Co
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Filing: 1944-09-30
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Granted: 1949-07-12
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Expires: 1964-09-30
Abstract
No abstract record available.
Inventors
- 👤 John L Brothers
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 22:17
CPC Classifications
B; B23; B23K; B23K3/00; B23K3/02; B23K3/027
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1010529A
Cited
US1150081A
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US2149892A
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US2151888A
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US2181042A
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US2333207A
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US2228571A
Cited
US2224198A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1952-07-11 | 1953-01-10 | 1953-07-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-07-11 | 1957-01-10 | 1957-07-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-07-11 | 1961-01-10 | 1961-07-12 | $7700.00 | Window Closed / Lapsed |