Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6659377 | Apparatus for disengaging insulation material from bales for blowing and method therefor | Jack D. Coulter | 2003-12-09 |
| 6644895 | Pneumatic feeder | Jack D. Coulter | 2003-11-11 |
| 6572038 | Machine for shredding compacted fibrous material and pneumatically conveying resultant shredded materials | Jack D. Coulter | 2003-06-03 |