Patent US2830278A successfully refreshed from Google Patents.
US2830278A
Expired / Lapsed
US
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Dip solder lug or clip for panel mounting
Assignee: HOFFMAN ELECTRICS Corp
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Filing: 1953-06-24
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Granted: 1958-04-08
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Expires: 1973-06-24
Abstract
No abstract record available.
Inventors
- 👤 Friedrich W Schwarz
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 06:06
CPC Classifications
H; H01; H01R; H01R33/00; H01R33/74; H01R33/76; H01R33/7607; H01R33/7614; H01R33/7628
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1387252A
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US1963794A
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US2023190A
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US2066876A
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GB449395A
Cited
US2503559A
Cited
US2551844A
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US2593479A
Cited
US2723384A
Cited
US2745081A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-04-07 | 1961-10-07 | 1962-04-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-04-07 | 1965-10-07 | 1966-04-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-04-07 | 1969-10-07 | 1970-04-08 | $7700.00 | Window Closed / Lapsed |