Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8529545 | Aseptic connector with lip seal | Mark R. Embury | 2013-09-10 |
| 7192003 | Aseptic sampling valve | Luther Thomas Hoobyar, Loyd C. Sindel | 2007-03-20 |
| 6416038 | Inline process valve assembly | Loyd C. Sindel, Luther Thomas Hoobyar | 2002-07-09 |
| 5452746 | Main valve construction having a chamber wall with a satellite valve seat therein and assembly thereof | Luther Thomas Hoobyar, Timothy Gerard Hughes | 1995-09-26 |
| 5152500 | Aseptic valve construction | Luther Thomas Hoobyar, Timothy Gerard Hughes, Cornelius R. Aarts | 1992-10-06 |
| 4566488 | Multi-stage pressure reducing system | Peter C. M. Chow | 1986-01-28 |
| 4545231 | Method of manufacturing a weld neck flange | Harold T. Ray | 1985-10-08 |
| 4339112 | Integral end closure and hub for valve body and method of forming same | Harold T. Ray | 1982-07-13 |
| 4286364 | Method of orifice fitting mechanism for pipelines | — | 1981-09-01 |
| 4191216 | Fabricated orifice fitting mechanism for pipelines | — | 1980-03-04 |