Number | Name | Date | Kind |
---|---|---|---|
3496343 | Johanson | Feb 1970 | A |
3548165 | Linnenkamp | Dec 1970 | A |
3582969 | Kinney | Jun 1971 | A |
4403867 | Duke | Sep 1983 | A |
4547660 | Whitson | Oct 1985 | A |
4597672 | Neier et al. | Jul 1986 | A |
5148999 | Curfman et al. | Sep 1992 | A |
5429436 | Stone | Jul 1995 | A |
5782559 | Neier et al. | Jul 1998 | A |
Entry |
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Oswalt Mixers by J-Star Brochure, 1997. |
Rotation Counter with Clock information. |
Omni Measurement Systems, Inc., advertisement for the OMS-510 Digital Scale System. |