US2625499A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Surfaced fabric and method of making same
Assignee: Universal Moulded Products Corp
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Filing: 1949-11-22
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Granted: 1953-01-13
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Expires: 1969-11-22
Abstract
No abstract record available.
Inventors
- 👤 Robert J Nebesar
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 16:22
CPC Classifications
D; D06; D06M; D06M15/00; D06M15/19; D06M15/21; D06M15/244; D06M15/256; Y; Y10; Y10S; Y10S138/00; Y10S138/01; Y10S138/07; Y10T; Y10T428/00; Y10T428/31504; Y10T428/3154; Y10T442/00; Y10T442/20; Y10T442/2475
Claims Analysis
Total Claims: 4
Claim 1
Independent Claim
104 words
A NEW ARTICLE OF MANUFACTURE COMPRISING A SHEET COMPOSED OF INTERWOVEN YARNS OF FABRIC HAVING INTERSTICES BETWEEN THE YARNS, A THERMOPLASTIC SURFACING RESIN COMPOUND SELECTED FROM THE GROUP CONSISTING OF HIGH MOLECULAR WEIGHT ETHYLENE POLYMERS AND HIGH MOLECULAR WEIGHT MONOCHLORTRIFLUOROETHYLENES COVERING THE FACE OF THE FABRIC AND PENETRATING SAID INTERSTIICES AND GRIPPING THE YARNS OF THE FABRIC WITHOUT IMPREGNATING SAID YARNS, AND A FABRIC IMPREGNATING RESIN PENETRATING THE YARNS THROUGHOUT THE FABRIC AS WELL AS SAID INTERSTICES, WHEREBY THE YARNS OF THE FABRIC ARE HELD FROM SUBSTANTIAL RELATIVE LATERAL SLIPPAGE AND SEPARATION OF THE SURFACING RESIN FROM THE BODY OF THE FABRIC IS RESISTED.
Claim 2
Dependent Claim
104 words
A NEW ARTICLE OF MANUFACTURE COMPRISING A SHEET COMPOSED OF INTERWOVEN YARNS OF FABRIC HAVING INTERSTICES BETWEEN THE YARNS, A THERMOPLASTIC SURFACING RESIN COMPOUND SELECTED FROM THE GROUP CONSISTING OF HIGH MOLECULAR WEIGHT ETHYLENE POLYMERS AND HIGH MOLECULAR WEIGHT MONOCHLORTRIFLUOROETHYLENES COVERING THE FACE OF THE FABRIC AND PENETRATING SAID INTERSTIICES AND GRIPPING THE YARNS OF THE FABRIC WITHOUT IMPREGNATING SAID YARNS, AND A FABRIC IMPREGNATING RESIN PENETRATING THE YARNS THROUGHOUT THE FABRIC AS WELL AS SAID INTERSTICES, WHEREBY THE YARNS OF THE FABRIC ARE HELD FROM SUBSTANTIAL RELATIVE LATERAL SLIPPAGE AND SEPARATION OF THE SURFACING RESIN FROM THE BODY OF THE FABRIC IS RESISTED.
Claim 3
Independent Claim
100 words
THE METHOD OF MANUFACTURING REINFORCED AND SURFACE-PROTECTED SHEETS COMPRISING A BASE OF INTERWOVEN YARNS OF FABRIC WHICH COMPRISES APPLYING A FILM OF A THERMOPLASTIC SURFACING RESIN SELECTED FROM THE GROUP CONSISTING OF HIGH MOLECULAR WEIGHT ETHYLENE POLYMERS AND HIGH MOLECULAR WEIGHT MONOCHLORTRIFLUOROETHYLENES TO ONE FACE OF THE FABRIC UNDER HEAT AND PRESSURE ADEQUATE TO COVER THE SURFACE OF THE FABRIC AND PENETRATE THE INTERSTICES BETWEEN, AND ALSO GRIP WITHOUT IMPREGNATING, THE FABRIC YARNS AND FORCING INTO THE OTHER FACE OF THE FABRIC A RESIN ADAPTED, BESIDES PENETRATING THE INTERSTICES BETWEEN THE FABRIC YARNS, TO PENETRATE THE YARNS THROUGHOUT THE FABRIC.
Claim 4
Independent Claim
100 words
THE METHOD OF MANUFACTURING REINFORCED AND SURFACE-PROTECTED SHEETS COMPRISING A BASE OF INTERWOVEN YARNS OF FABRIC WHICH COMPRISES APPLYING A FILM OF A THERMOPLASTIC SURFACING RESIN SELECTED FROM THE GROUP CONSISTING OF HIGH MOLECULAR WEIGHT ETHYLENE POLYMERS AND HIGH MOLECULAR WEIGHT MONOCHLORTRIFLUOROETHYLENES TO ONE FACE OF THE FABRIC UNDER HEAT AND PRESSURE ADEQUATE TO COVER THE SURFACE OF THE FABRIC AND PENETRATE THE INTERSTICES BETWEEN, AND ALSO GRIP WITHOUT IMPREGNATING, THE FABRIC YARNS AND FORCING INTO THE OTHER FACE OF THE FABRIC A RESIN ADAPTED, BESIDES PENETRATING THE INTERSTICES BETWEEN THE FABRIC YARNS, TO PENETRATE THE YARNS THROUGHOUT THE FABRIC.
References Cited (Backward Citations)
US1455744A
Cited
US1953901A
Cited
US2111933A
Cited
US2100712A
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US2255313A
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US2234252A
Cited
US2332373A
Cited
US2390190A
Cited
US2420974A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-01-13 | 1956-07-14 | 1957-01-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-01-13 | 1960-07-14 | 1961-01-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-01-13 | 1964-07-14 | 1965-01-13 | $7700.00 | Window Closed / Lapsed |