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US3376773A
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Assignee: U S BAIRD CORP
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Filing: 1965-06-08
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Granted: 1968-04-09
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Expires: 1985-06-08
Abstract
No abstract record available.
Inventors
- 👤 Motte Pierre De La
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 03:52
CPC Classifications
B; B23; B23D; B23D31/00; B23D31/008; B02; B02C; B02C18/00; B02C18/02; B02C19/00; B02C19/0056; Y; Y10; Y10S; Y10S83/00; Y10S83/923; Y10T; Y10T83/00; Y10T83/546; Y10T83/727; Y10T83/734; Y10T83/869; Y10T83/8874
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-04-09 | 1971-10-09 | 1972-04-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-04-09 | 1975-10-09 | 1976-04-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-04-09 | 1979-10-09 | 1980-04-09 | $7700.00 | Window Closed / Lapsed |