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| 0001213900-20-008396-index.html | 2020-04-01 17:27:30 | |
| 0001213900-20-008396.txt | 2020-04-01 17:27:30 | |
 0001213900-20-008396-xbrl.zip | 107843 | 2020-04-01 17:27:30 |
| cik0001761696-20191231.xml | 584750 | 2020-04-01 17:27:30 |
| cik0001761696-20191231.xsd | 50055 | 2020-04-01 17:27:30 |
| cik0001761696-20191231_cal.xml | 51978 | 2020-04-01 17:27:30 |
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| f10q1219ex32-1_crown.htm | 4628 | 2020-04-01 17:27:30 |
| f10q1219_crownelectro.htm | 456445 | 2020-04-01 17:27:30 |
| FilingSummary.xml | 34790 | 2020-04-01 17:27:30 |
| Financial_Report.xlsx | 73373 | 2020-04-01 17:27:30 |
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| report.css | 2767 | 2020-04-01 17:27:30 |
| Show.js | 1085 | 2020-04-01 17:27:30 |