US2801102A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Guiding arrangement for webs, comprising two movable pairs of rollers
Assignee: A Monforts Maschinenfabrik
•
Filing: 1952-08-12
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Granted: 1957-07-30
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Expires: 1972-08-12
Abstract
No abstract record available.
Inventors
- 👤 Walter Willy
- 👤 M Gladbach
- 👤 Miessen Walter
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 06:59
CPC Classifications
B; B65; B65H; B65H23/00; B65H23/02; B65H23/032; B65H23/038; B65H2701/00; B65H2701/10; B65H2701/13; B65H2701/132
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US14621A
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US554093A
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US1237607A
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US1541190A
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DE520122C
Cited
US2431557A
Cited
US2461084A
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US2718156A
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US2685725A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-07-29 | 1961-01-28 | 1961-07-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-07-29 | 1965-01-28 | 1965-07-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-07-29 | 1969-01-28 | 1969-07-30 | $7700.00 | Window Closed / Lapsed |