Issued Patents All Time
Showing 26–35 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7703253 | Segmented band joist batts and method of manufacture | — | 2010-04-27 |
| 7685783 | Kit of parts for band joist insulation and method of manufacture | — | 2010-03-30 |
| 7625828 | Insulation product having nonwoven facing | David Suda, Andreas Unruh, Joyce A. Chunko, Richard J. Ray | 2009-12-01 |
| 7624597 | Insulation shielding for glass fiber making equipment | — | 2009-12-01 |
| 7544267 | Method of making insulation product having nonwoven facing | David Suda, Andreas Unruh, Joyce A. Chunko, Richard J. Ray | 2009-06-09 |
| 7252868 | Reinforced fibrous insulation product and method of reinforcing same | David Suda | 2007-08-07 |
| 7204462 | Expanding hose holder | — | 2007-04-17 |
| 7021084 | Insulation shielding for glass fiber making equipment | — | 2006-04-04 |
| 6606839 | Method for packaging an elongated item | David Suda, Larry Clevenstine, Bruce Rofsky, Richard Pentz, Mark Buscher | 2003-08-19 |
| 4191644 | Regeneration of mixed resin bed used for condensate polishing | James Y. Chen | 1980-03-04 |