RF

Rudolf P. Fritsch

AG Automatik Apparate-Maschinenbau H. Hench Gmbh: 1 patents #4 of 8Top 50%
Overall (All Time): #670,582 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
5020916 Apparatus for continuously treating liquids, emulsions and the like 1991-06-04
4773654 Shaft seal assembly, in particular for an apparatus for continuous processing of very viscous media 1988-09-27
4749350 Injection molding machine for plastic material 1988-06-07
4686088 Apparatus for producing long-chain polymers, especially polyesters 1987-08-11
4591487 Method and apparatus for the continuous production of high-molecular polymers 1986-05-27
4586219 Torque-splitting pinion gear for twin-screw machines Josef A. Blach 1986-05-06
4546929 Rotary cutting tool, particularly for comminuting plastic material Hans Hench 1985-10-15
4382860 Device for filtering liquid of high viscosity supplied under pressure, in particular a device that can be connected to an extruder to filter thermoplastic melts of plastic composition 1983-05-10