Adolf Knecht

Follow

Person

Mainz, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Sediment baffle for valves of pressurized containers
- Patent number 4,944,433
- Issue date Jul 31, 1990
- Boehringer Ingelheim KG
- Adolf Knecht
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL