Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4885331 | Polyester melt-adhesive compositions and methods of making and using them | Ewald Schneider, Hans-Joachim Schultze | 1989-12-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4885331 | Polyester melt-adhesive compositions and methods of making and using them | Ewald Schneider, Hans-Joachim Schultze | 1989-12-05 |