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Jonathan I.N. Liao
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Taipei, TW
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Patents Grants
last 30 patents
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Patent Grant
Side sealing device of packaging machine incorporating sealing line...
Patent number
6,604,340
Issue date
Aug 12, 2003
Benison & Co., Ltd.
Jonathan I. N. Liao
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
End sealing device of packaging system
Patent number
6,526,732
Issue date
Mar 4, 2003
Benison & Co., Ltd.
Jonathan I. N. Liao
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
Side sealing device of packaging machine incorporating sealing line...
Publication number
20020170268
Publication date
Nov 21, 2002
Jonathan I.N. Liao
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
End sealing device of packaging system
Publication number
20020170269
Publication date
Nov 21, 2002
Jonathan I.N. Liao
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL