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| 0000029644-22-000153.txt | 2022-12-07 14:14:58 | |
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| dci-20221031.htm | 1142894 | 2022-12-07 14:14:58 |
| dci-20221031.xsd | 41761 | 2022-12-07 14:14:58 |
| dci-20221031_cal.xml | 67128 | 2022-12-07 14:14:58 |
| dci-20221031_def.xml | 186918 | 2022-12-07 14:14:58 |
| dci-20221031_htm.xml | 1014761 | 2022-12-07 14:14:58 |
| dci-20221031_lab.xml | 548190 | 2022-12-07 14:14:58 |
| dci-20221031_pre.xml | 357575 | 2022-12-07 14:14:58 |
| exhibit10-axseparationandg.htm | 48799 | 2022-12-07 14:14:58 |
| exhibit31-a20221031.htm | 10783 | 2022-12-07 14:14:58 |
| exhibit31-b20221031.htm | 10789 | 2022-12-07 14:14:58 |
| exhibit3220221031.htm | 8244 | 2022-12-07 14:14:58 |
| FilingSummary.xml | 40317 | 2022-12-07 14:14:58 |
| Financial_Report.xlsx | 86525 | 2022-12-07 14:14:58 |
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| report.css | 2767 | 2022-12-07 14:14:58 |
| Show.js | 1085 | 2022-12-07 14:14:58 |