Patent US2716178A successfully refreshed from Google Patents.
US2716178A
Expired / Lapsed
US
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Assembly jig
Assignee: Collins Radio Co
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Filing: 1951-10-29
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Granted: 1955-08-23
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Expires: 1971-10-29
Abstract
No abstract record available.
Inventors
- 👤 Wallace Frank Charles
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 22:10
CPC Classifications
B; B23; B23K; B23K37/00; B23K37/04; B23K37/0426
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1149552A
Cited
US1445231A
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US1751419A
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US1709716A
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US2034560A
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US2303719A
Cited
US2229477A
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US2393780A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-08-22 | 1959-02-21 | 1959-08-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-08-22 | 1963-02-21 | 1963-08-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-08-22 | 1967-02-21 | 1967-08-23 | $7700.00 | Window Closed / Lapsed |