Patent US3385745A successfully refreshed from Google Patents.
US3385745A
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US
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System for processing continuous webbing
Assignee: Buckbee Mears Co
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Filing: 1965-02-19
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Granted: 1968-05-28
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Expires: 1985-02-19
Abstract
No abstract record available.
Inventors
- 👤 Norman B Mears
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 17:10
CPC Classifications
C; C23; C23F; C23F1/00; C23F1/08; B; B65; B65H; B65H23/00; B65H23/04; B65H23/16; G; G03; G03B; G03B27/00; G03B27/02; G03B27/14; G03B27/30; G03B27/303; G03D; G03D13/00; G03D13/003; G03D5/00; G03F; G03F7/00; G03F7/16
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2374356A
Cited
US2849298A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-05-28 | 1971-11-27 | 1972-05-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-05-28 | 1975-11-27 | 1976-05-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-05-28 | 1979-11-27 | 1980-05-28 | $7700.00 | Window Closed / Lapsed |