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Per Sponholtz
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Gentofte, DK
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last 30 patents
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Patent Grant
Opening device for packaging containers
Patent number
5,188,285
Issue date
Feb 23, 1993
Tetra Alfa Holdings S.A.
Bo Nilsson
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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last 30 patents
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Patent Application
PACKAGE
Publication number
20100108746
Publication date
May 6, 2010
MICON DEVELOPMENT APS
Per Sponholtz
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL