US3032175A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Vibrated conveyor
Assignee: Cleveland Vibrator Co
•
Filing: 1958-02-26
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Granted: 1962-05-01
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Expires: 1978-02-26
Abstract
No abstract record available.
Inventors
- 👤 John W Thomas
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 23:28
CPC Classifications
B; B06; B06B; B06B1/00; B06B1/10; B06B1/12; B06B1/14; B65; B65G; B65G27/00; B65G27/10; B65G27/28; B65G27/30
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) | 1965-04-30 | 1965-10-30 | 1966-05-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-04-30 | 1969-10-30 | 1970-05-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-04-30 | 1973-10-30 | 1974-05-01 | $7700.00 | Window Closed / Lapsed |