This is a continuation of application Ser. No. 403,552, filed Sept. 6, 1989, now abandoned.
Number | Name | Date | Kind |
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4193694 | Smith | Mar 1980 | |
4367041 | Webb, Jr. et al. | Jan 1983 | |
4464054 | Karras et al. | Aug 1984 |
Number | Date | Country |
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2162308 | Jan 1986 | GBX |
Entry |
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Farquharson et al; "Extruder Mixing Analysis via a Fiber Optically Coupled Visible Spectraphotometer", Chemical, Biochemical and Environmental Applications of Fibers, 990, 1988. |
Delahay, Instrumental Analysis, 5th Printing, pp. 215-216, 1967. |
Skoog et al; Fundamentals of Analytical Chemistry, pp. 663-664, 1963. |
David B. Todd, Residence Time Distribution in Twin-Screw Extruders, Polymer Engineering and Science, 15(6), 437-443 (1975). |
Number | Date | Country | |
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Parent | 403552 | Sep 1989 |