Number | Name | Date | Kind |
---|---|---|---|
2712987 | Storrs et al. | Jul 1955 | |
3230672 | Anthon | Jan 1966 | |
3787273 | Okrepkie et al. | Jan 1974 | |
3887450 | Gilano et al. | Jun 1975 | |
3895949 | Akamatsu et al. | Jul 1975 | |
4047903 | Hesse et al. | Sep 1977 | |
4163647 | Swiatek | Aug 1979 | |
4318766 | Smith | Mar 1982 | |
4457766 | Caul | Jul 1984 | |
4474585 | Gruber | Oct 1984 | |
4547204 | Caul | Oct 1985 | |
4588419 | Caul et al. | May 1986 | |
4652274 | Boettcher et al. | Mar 1987 | |
4652275 | Bloecher et al. | Mar 1987 | |
4722203 | Darjee | Feb 1988 | |
4735632 | Oxman et al. | Apr 1988 | |
4751138 | Tumey et al. | Jun 1988 | |
4799939 | Bloecher et al. | Jan 1989 | |
4867760 | Yarbrough | Sep 1989 | |
4903440 | Larson et al. | Feb 1990 | |
4927431 | Buchanan et al. | May 1990 |
Number | Date | Country |
---|---|---|
0344529 | Dec 1989 | EPX |
2087263 | May 1982 | GBX |
Entry |
---|
Kaswell, Wellington Sears Handbook of Industrial Textiles, Wellington Sears Company, Inc. (New York: 1963), pp. 451-452. |