US2632642A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Guide for moving webs or sheets
Assignee: Gilbert & Nash Co
•
Filing: 1949-04-06
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Granted: 1953-03-24
•
Expires: 1969-04-06
Abstract
No abstract record available.
Inventors
- 👤 Lynn F Cooper
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 10:11
CPC Classifications
B; B65; B65H; B65H23/00; B65H23/02; B65H23/0204; B65H23/0208; B65H23/032; B65H23/038
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1066687A
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US1140299A
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US1339826A
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US2082634A
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US2303533A
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US2256963A
Cited
US2439251A
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US2488294A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-03-23 | 1956-09-22 | 1957-03-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-03-23 | 1960-09-22 | 1961-03-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-03-23 | 1964-09-22 | 1965-03-24 | $7700.00 | Window Closed / Lapsed |