Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5461228 | Optical inspection of container dimensional parameters using a telecentric lens | James A. Ringlien | 1995-10-24 |
| 5296701 | Apparatus for inspecting containers having a dual optical transmission means, a dual light sensing means and a rotating head | James A. Ringlien | 1994-03-22 |