Parent Directory| Name | Size | Last Modified |
|---|---|---|
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| 0001654954-19-012120-index.html | 2019-10-31 07:30:19 | |
| 0001654954-19-012120.txt | 2019-10-31 07:30:19 | |
| bkti_8k.htm | 32812 | 2019-10-31 07:30:19 |
| bkti_ex101.htm | 26694 | 2019-10-31 07:30:19 |
| bkti_ex991.htm | 13489 | 2019-10-31 07:30:19 |
 bkti_ex991000.jpg | 4482 | 2019-10-31 07:30:19 |