Issued Patents 1997
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5690782 | Apparatus for integrally joining preformed thermoplastic core elements especially adapted for the continuous manufacture of melt-blown filter cartridges | Brian Mozelack, Robert D. Connor | 1997-11-25 |
| 5681469 | Melt-blown filtration media having integrally co-located support and filtration fibers | Steven D. Barboza, Charles S. Hoffman, Jr., Clinton V. Kopp, Anthony C. Shucosky | 1997-10-28 |
| 5653833 | Method for integrally joining preformed thermoplastic core elements especially adapted for the continuous manufacture of melt-blown filter cartridges | Brian Mozelack, Robert D. Connor | 1997-08-05 |
| 5610472 | Lamp assembly with resilient connector for locating and cushioning neon lamp | — | 1997-03-11 |
| 5591335 | Filter cartridges having nonwoven melt blown filtration media with integral co-located support and filtration | Steven D. Barboza, Charles S. Hoffman, Jr., Clinton V. Kopp, Anthony C. Shucosky | 1997-01-07 |