Patent US3057610A successfully refreshed from Google Patents.
US3057610A
Expired / Lapsed
US
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Apparatus for drying webs of paper or the like
Assignee: Coates Brothers and Co Ltd
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Filing: 1960-01-21
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Granted: 1962-10-09
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Expires: 1980-01-21
Abstract
No abstract record available.
Inventors
- 👤 Timson Ernest Arthur
- 👤 Mathews Amphlett Chris Buckton
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 22:02
CPC Classifications
F; F26; F26B; F26B13/00; F26B13/10; F26B13/22; D; D21; D21F; D21F5/00
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) | 1965-10-08 | 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 |