Alf Billberg

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Oxie, SE

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Patents Grantslast 30 patents

Information Patent Grant
Method and an arrangement for the feeding of a material web
- Patent number 4,779,781
- Issue date Oct 25, 1988
- AB Tetra Pak
- Alf Billberg
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Packing container blank and container made therefrom
- Patent number 4,655,386
- Issue date Apr 7, 1987
- Tetra Pak International AB
- Alf Billberg
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Arrangement on packing machines
- Patent number 4,651,509
- Issue date Mar 24, 1987
- Tetra Pak International AB
- Alf Billberg
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Grant
Method and arrangement for the feeding of a material web
- Patent number 4,625,902
- Issue date Dec 2, 1986
- Tetra Pak International AB
- Alf Billberg
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
System for the transport and raising of packing container blanks
- Patent number 4,573,957
- Issue date Mar 4, 1986
- Tetra Pak International AB
- Alf Billberg
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD