Willem Koudstaal

Follow

Person

Vinkeveen, NL

People

Patents Grantslast 30 patents

Information Patent Grant
Container for drink and method of manufacturing the container
- Patent number 4,806,021
- Issue date Feb 21, 1989
- Koninklijke Emballage Industrie Van Leer B.V.
- Willem Koudstaal
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Partition for a cargo carrier for bulk freight
- Patent number 4,556,349
- Issue date Dec 3, 1985
- Koninklijke Emballage Industrie Van Leer B.V.
- Willem Koudstaal
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method for unloading bulk freight from a cargo body or container as...
- Patent number 4,470,749
- Issue date Sep 11, 1984
- Koninklijke Emballage Industrie Van Leer B.V.
- Willem Koudstaal
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method for protecting plants during transportation by packaging and...
- Patent number 4,400,910
- Issue date Aug 30, 1983
- Koninklijke Emballage Industrie Van Leer B.V.
- Willem Koudstaal
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL