Patent US2108398A successfully refreshed from Google Patents.
US2108398A
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Mounting for tubular articles
Assignee: Ambac International Corp
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Filing: 1936-08-13
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Granted: 1938-02-15
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Expires: 1956-08-13
Abstract
No abstract record available.
Inventors
- 👤 Allen William Russell
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 02:44
CPC Classifications
F; F16; F16B; F16B9/00; F16B9/05; F16B9/056; F16B9/054; H; H05; H05K; H05K7/00; H05K7/02; H05K7/12; B; B29; B29C; B29C65/00; B29C65/56; B29C65/562; F16B2200/00; F16B2200/40; F16B2200/403; Y; Y10; Y10S; Y10S411/00; Y10S411/918
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1941-02-14 | 1941-08-16 | 1942-02-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1945-02-14 | 1945-08-16 | 1946-02-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1949-02-14 | 1949-08-16 | 1950-02-15 | $7700.00 | Window Closed / Lapsed |