Number | Name | Date | Kind |
---|---|---|---|
3016599 | Perry, Jr. | Jan 1962 | |
3333585 | Barghini et al. | Aug 1967 | |
3571679 | van Turnhout et al. | Mar 1971 | |
3971373 | Braun | Jul 1976 | |
4118534 | Stanley | Oct 1978 | |
4195112 | Sheard et al. | Mar 1980 | |
4215682 | Kubik et al. | Aug 1980 |
Number | Date | Country |
---|---|---|
2096048 | Oct 1982 | GBX |
Entry |
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Wente, Van A., "Superfine Thermoplastic Fibers" in Industrial Engineering Chemistry, vol. 48, p. 1342 et seq. (1956). |
Report No. 4364 Naval Research Laboratories, May 25, 1954 entitled "Manufacture of Superfine Organic Fibers" by Wente, V. A.; Boone, C. D.; & Fluharty, E. L. |