Number | Name | Date | Kind |
---|---|---|---|
4304389 | McLeod | Dec 1981 | |
4343454 | Kure-Jensen et al. | Aug 1982 | |
4473876 | Minnich | Sep 1984 | |
4545017 | Richardson | Oct 1985 | |
4595343 | Thompson et al. | Jun 1986 | |
5031735 | Holmes | Jul 1991 | |
5329956 | Marriott et al. | Jul 1994 | |
5613419 | Pierson et al. | Mar 1997 | |
5665898 | Smith et al. | Sep 1997 | |
5931180 | Nagasaka | Aug 1999 |
Number | Date | Country |
---|---|---|
0 286-722 A1 | Oct 1988 | EPX |
Entry |
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TZID-C Intelligent Positioner Data Sheet, pp. 1-18, Published by Hartman & Braun, Oct. 1998. |
Electric Drive System, Style B, MI 200-411 Instruction Manual, pp. 1-20, Published by The Foxboro Company, Oct. 1980. |
SRD991 Intelligent Positioner, Product Specifications Manual, pp. 1-12,Published by Foxboro-Eckardt, May 1998. |
SRD992 Digital Positioner, Product Specification Manual, pp. 1-12, Published by Foxboro-Eckardt, Jul. 1998. |