Patent US3255280A successfully refreshed from Google Patents.
US3255280A
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US
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Method of aligning fibers of a multiple fiber bundle
Assignee: Mosaic Fabrications Inc
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Filing: 1963-04-24
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Granted: 1966-06-07
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Expires: 1983-04-24
Abstract
No abstract record available.
Inventors
- 👤 Burrowes Curt
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 15:47
CPC Classifications
G; G02; G02B; G02B6/00; G02B6/24; G02B6/36; G02B6/40; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49801; Y10T428/00; Y10T428/249921; Y10T428/249924
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
80 words
A METHOD OF ALIGNING FIBERS OF A MULTIPLE FIBER BUNDLE COMPRISING MECHANICALLY HOLDING THE FIBERS OF THE BUNDLE IN A SELECTED ZONE EXTENDING TRANSVERSELY THROUGH THE BUNDLE, FREEZING WATER ABOUT THE BUNDLE IMMEDIATELY ADJACENT THE MECHANICALLY IMMOBILIZED ZONE TO FORM A DIE ABOUT THE FIBERS, DRAWING THE FIBERS THROUGH THE FROZEN DIE IN A DIRECTION ALONG THE FIBERS AND MECHANICALLY IMMOBILIZING THE FIBERS IN AT LEAST ONE ZONE TRANSVERSE OF THE BUNDLE AS THE FIBERS EMERGE FROM THE FROZEN DIE.
References Cited (Backward Citations)
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Cited
US2875501A
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US3141105A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-06-06 | 1969-12-06 | 1970-06-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-06-06 | 1973-12-06 | 1974-06-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-06-06 | 1977-12-06 | 1978-06-07 | $7700.00 | Window Closed / Lapsed |