Number | Date | Country | Kind |
---|---|---|---|
5-29582 | Sep 1993 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
4370135 | Powell | Jan 1983 |
Number | Date | Country |
---|---|---|
8902727 | Apr 1989 | WOX |
Entry |
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Produced by Tek-Scan Co., "Dental Contact Pressure Analyzing Apparatus", T-Scan System, The Dental Monthly Report 124, Sep. 10, 1989. |