Number | Name | Date | Kind |
---|---|---|---|
3347828 | Stephens et al. | Oct 1967 | |
3522628 | Eberle et al. | Aug 1970 | |
3573260 | Morello | Mar 1971 | |
3661832 | Stephens | May 1972 | |
3843757 | Ehrenfreund et al. | Oct 1974 | |
3847867 | Heath et al. | Nov 1974 | |
3943107 | Seltzer et al. | Mar 1976 | |
4016140 | Morello | Apr 1977 | |
4051109 | Barr et al. | Sep 1977 | |
4073773 | Banucci et al. | Feb 1978 | |
4186263 | Morello | Jan 1980 | |
4232142 | Barr et al. | Nov 1980 | |
4238538 | Manwiller | Dec 1980 | |
4291149 | Keske et al. | Sep 1981 | |
4302413 | Howe et al. | Nov 1981 | |
4309528 | Keske et al. | Jan 1982 | |
4320041 | Abe et al. | Mar 1982 | |
4323493 | Keske et al. | Apr 1982 | |
4348513 | Keske et al. | Sep 1982 | |
4409167 | Kolouch et al. | Oct 1983 | |
4421907 | Schmidt et al. | Dec 1983 | |
4443591 | Schmidt et al. | Apr 1984 | |
4443592 | Schmidt et al. | Apr 1984 | |
4467011 | Brooks et al. | Aug 1984 |
Entry |
---|
Whittington's Dictonary of Plastics, by Lloyd R. Whittington Stamford Conn., Technomic, .COPYRGT.1968, Preface; pp. 101 and 157. |
SPI Plastics Engineering Handbook New York, Reinhold, 1954, p. 103. |
Martelli, Fabrizio "Twin Screw Extruders--A Separate Breed", in SPE Journal, 1971--vol. 27, pp. 25-30. |
McKelvey, James M. Polymer Processing, New York, John Wiley and Sons, .COPYRGT.1962, pp. 1-5. |