Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4431832 | Organic fibers having improved slip properties | Peter Huber, Helga Lampelzammer, Willi Primas | 1984-02-14 |
| 4394518 | Organic fibers having improved slip properties | Peter Huber, Helga Lampelzammer, Willi Primas | 1983-07-19 |
| 4309478 | Organic fibers having improved slip properties produced by treatment with organosilicon compounds | Peter Huber, Helga Lampelzammer, Willi Primas | 1982-01-05 |
| 4242486 | Process for preparing organopolysiloxane resins containing Si-bonded vinyl groups | Willi Primas | 1980-12-30 |
| 4230820 | Process for the preparation of organopolysiloxane foams | Adolph Maschberger | 1980-10-28 |
| 4222951 | Addition of Si-bonded hydrogen to an aliphatic multiple bond | Gerhard Kreis | 1980-09-16 |
| 4222983 | Impression compositions and process for preparing impressions | Wolfgang Hechtl, Richard Schmidlkofer | 1980-09-16 |
| 4208319 | Process for the preparation and use of silanes | Peter Huber, Klaus Adler, Wilfried Dressler | 1980-06-17 |
| 4184006 | Process for preparing adhesive repellent coatings and coated article | Friedrich Hockemeyer | 1980-01-15 |