Number | Name | Date | Kind |
---|---|---|---|
3736833 | Alvardo | Jun 1973 | |
3747847 | Cohen | Jul 1973 | |
4564750 | Olsen | Jan 1986 | |
5137302 | Angel | Aug 1992 | |
5449890 | van Neck | Sep 1995 | |
5458376 | Biewald | Oct 1995 | |
5458377 | Utz et al. | Oct 1995 |
Entry |
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Six Sigma Productibility Analysis and Process Characterization Hany et al, 1992, pp. 1-1 to 1-5, 2-4-2 and 5-11 to 5-13. |