Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5019304 | Process for the production of foam cushions from different fluid reaction mixtures | Martin Brock, Ralf Busch | 1991-05-28 |
| 5019305 | Process for the production of foam cushions from different fluid reaction mixtures | Martin Brock, Ralf Busch | 1991-05-28 |
| 4927575 | Process for producing foam cushions | Martin Brock | 1990-05-22 |