Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6610148 | Curtain coating startup apparatus | Kenneth J. Ruschak | 2003-08-26 |
| 6387204 | Web material having spliced joints and a method for coating a web material having spliced joints | James M. Breitfeller | 2002-05-14 |
| 6197148 | Web material having spliced joints and a method for coating a web material having spliced joints | James M. Breitfeller | 2001-03-06 |
| 5976630 | Method and apparatus for curtain coating | Solomon T. Korokeyi, Kenneth J. Ruschak, Kurt S. Hardenbrook, Douglas S. Finnicum | 1999-11-02 |