US3057514A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Mechanism for handling workpieces
Assignee: Dixon Automatic Tool Inc
•
Filing: 1958-04-14
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Granted: 1962-10-09
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Expires: 1978-04-14
Abstract
No abstract record available.
Inventors
- 👤 Paul H Dixon
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 19:33
CPC Classifications
B; B65; B65G; B65G47/00; B65G47/02; B65G47/04; B65G47/12; B65G47/14; B65G47/1407; B65G47/1478; B23; B23Q; B23Q7/00; B23Q7/10; B23Q7/106; B25; B25B; B25B23/00; B25B23/02; B25B23/04
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US2433096A
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US2683531A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-10-08 | 1966-04-09 | 1966-10-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-10-08 | 1970-04-09 | 1970-10-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-10-08 | 1974-04-09 | 1974-10-09 | $7700.00 | Window Closed / Lapsed |