Patent US3239396A successfully refreshed from Google Patents.
US3239396A
Expired / Lapsed
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Methods of and apparatus for laminating elongated members
Assignee: AT&T Inc
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Filing: 1962-02-02
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Granted: 1966-03-08
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Expires: 1982-02-02
Abstract
No abstract record available.
Inventors
- 👤 Jr William D Bohannon
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 19:00
CPC Classifications
H; H01; H01B; H01B13/00; H01B13/06; H01B13/14; H01B13/10; H01B13/103; H01B7/00; H01B7/08; H01B7/0838; H05; H05K; H05K7/00; H05K7/02; H05K7/06; Y; Y10; Y10T; Y10T156/00; Y10T156/17; Y10T156/1702; Y10T156/1712; Y10T156/1741
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
77 words
A METHOD OF EMBEDDING A STRAND IN A THERMOPLASTIC LAMINA FORMED ON A FILM WHICH COMPRISES THE STEPS OF HEATING THE FILM TO SOFTEN THE LAMINA, ENGAGING THE STRAND AT TWO TANGENTIAL POINTS TO SUPPORT THE STRAND DURING EMBEDDING AND EXPOSE GREATER THAN 180 DEGREES OF PERIPHERAL SURFACE THEREOF, AND ADVANCING THE ENGAGED STRAND INTO THE SOFTENED LAMINA TO FLOW THE LAMINA AROUND THE EXPOSED PERIPHERAL SURFACE OF THE STRAND AND CAPTURE THE STRAND IN THE LAMINA.
Claim 2
Independent Claim
77 words
A METHOD OF EMBEDDING A STRAND IN A THERMOPLASTIC LAMINA FORMED ON A FILM WHICH COMPRISES THE STEPS OF HEATING THE FILM TO SOFTEN THE LAMINA, ENGAGING THE STRAND AT TWO TANGENTIAL POINTS TO SUPPORT THE STRAND DURING EMBEDDING AND EXPOSE GREATER THAN 180 DEGREES OF PERIPHERAL SURFACE THEREOF, AND ADVANCING THE ENGAGED STRAND INTO THE SOFTENED LAMINA TO FLOW THE LAMINA AROUND THE EXPOSED PERIPHERAL SURFACE OF THE STRAND AND CAPTURE THE STRAND IN THE LAMINA.
References Cited (Backward Citations)
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-03-07 | 1969-09-06 | 1970-03-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-03-07 | 1973-09-06 | 1974-03-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-03-07 | 1977-09-06 | 1978-03-08 | $7700.00 | Window Closed / Lapsed |