Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000076282-18-000145-index-headers.html | 2018-11-05 17:08:24 | |
| 0000076282-18-000145-index.html | 2018-11-05 17:08:24 | |
| 0000076282-18-000145.txt | 2018-11-05 17:08:24 | |
 image0a12.jpg | 6927 | 2018-11-05 17:08:24 |
| pkoh20180930-8xkearningsre.htm | 30948 | 2018-11-05 17:08:24 |
| pkoh20180930-ex991earnings.htm | 396160 | 2018-11-05 17:08:24 |