US3362760A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Roller construction particularly for conveyors
Assignee: Individual
•
Filing: 1965-06-29
•
Granted: 1968-01-09
•
Expires: 1985-06-29
Abstract
No abstract record available.
Inventors
- 👤 Sernetz Heinz
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 20:35
CPC Classifications
B; B65; B65G; B65G39/00; B65G39/02; B65G39/025; F; F16; F16C; F16C13/00; F16C13/02; F16C13/022; F16C27/00; F16C27/06; F16C27/066; F16C33/00; F16C33/72; F16C33/76; F16C33/80; F16C2326/00; F16C2326/58
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) | 1971-01-08 | 1971-07-10 | 1972-01-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-01-08 | 1975-07-10 | 1976-01-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-01-08 | 1979-07-10 | 1980-01-09 | $7700.00 | Window Closed / Lapsed |