US3031635A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Socket for radio tubes or the like
Assignee: Industrial Electronic Hardware Corp
•
Filing: 1957-06-20
•
Granted: 1962-04-24
•
Expires: 1977-06-20
Abstract
No abstract record available.
Inventors
- 👤 Gluck William
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 19:31
CPC Classifications
H; H01; H01R; H01R33/00; H01R33/74; H01R33/76; H01R33/7607; H01R33/7614; H01R33/7628; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49002; Y10T29/49117; Y10T29/49169
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1987118A
Cited
GB576589A
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US2448339A
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US2551844A
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US2652522A
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US2683259A
Cited
US2745080A
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US2689337A
Cited
US2797397A
Cited
US2857582A
Cited
US2863131A
Cited
US2814024A
Cited
US2962690A
Cited
US2796593A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-04-23 | 1965-10-23 | 1966-04-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-04-23 | 1969-10-23 | 1970-04-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-04-23 | 1973-10-23 | 1974-04-24 | $7700.00 | Window Closed / Lapsed |