Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9421697 | Method of using recycled pet flake directly in an injection molding process | Henry A. Schworm | 2016-08-23 |
| 5804227 | Inspection mold for a multi-chamber container preform | Daniel J. Durham | 1998-09-08 |
| 5573143 | Blow molded multi-chamber containers with dispenser/doser | Daniel J. Durham, Adam Sherman, Salvatore N. Del'Re, James C. McKinney | 1996-11-12 |
| 4416608 | Apparatus for forming parisons | — | 1983-11-22 |