Number | Date | Country | Kind |
---|---|---|---|
32/91 | Jan 1991 | ATX |
Number | Name | Date | Kind |
---|---|---|---|
2341555 | Jones | Feb 1944 | |
3414645 | Morgan, Jr. | Dec 1968 | |
3767756 | Blades | Oct 1973 | |
4246221 | McCorsley, III | Jan 1981 | |
4261943 | McCorsley, III | Apr 1981 | |
4416698 | McCorsley, III | Nov 1983 | |
4501886 | O'Brien | Feb 1985 |
Number | Date | Country |
---|---|---|
365663 | Jun 1981 | ATX |
387792 | Aug 1988 | ATX |
295672 | Dec 1988 | EPX |
0299824A1 | Jan 1989 | EPX |
0452619A2 | Oct 1991 | EPX |
218124 | Jan 1985 | DDX |
1224362 | Apr 1986 | SUX |
Entry |
---|
Satou Eiji; "Spinneret for Spinning"; JP 59030909; Feb. 18, 1984; Asahi Kasei Kogyo KK. |
English translation of U.S.S.R. 1,224,362 (published Apr. 15, 1986). |
"Chemical Fiber Handbook"; Japan Fiber Society, 1958, p. 138. |