Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9453294 | Apparatus and method for controlling moisture in the manufacture of glass fiber insulation | Timothy J. Johnson, David R. Mirth, Michael T. Pellegrin, Frank Bruce Inglis | 2016-09-27 |
| 8959956 | Apparatus and method for controlling moisture in the manufacture of glass fiber insulation | David R. Mirth, Steve Geiger, Scott Blackwood, Frank Bruce Inglis | 2015-02-24 |
| 8887533 | Apparatus and method for controlling moisture in the manufacture of glass fiber insulation | Timothy J. Johnson, David R. Mirth, Michael T. Pellegrin, Frank Bruce Inglis | 2014-11-18 |
| 8821625 | Apparatus and method for re-circulating wash water used in manufacturing glass fiber products | David L. Shallenberger, Liang Chen, William R. Cooper | 2014-09-02 |
| 4567078 | Process and apparatus to crimp fibres | Phillip W. Blackmore, William T. Fletcher | 1986-01-28 |