Issued Patents All Time
Showing 151–155 of 155 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4235575 | Device for lubricating the tie rods of an injection molding machine | — | 1980-11-25 |
| 4222730 | Arrangement for interchangeably mounting different injection units on an injection molding machine | — | 1980-09-16 |
| 4209154 | Device for securing an apparatus in a wall | — | 1980-06-24 |
| 4196634 | Valve device for selectively connecting a pressure gauge to a plurality of pressure lines | — | 1980-04-08 |
| 4190409 | Apparatus for injecting confluent streams of plastic | — | 1980-02-26 |