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Nikolay Madzharov
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Drianovo, BG
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Patents Grants
last 30 patents
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Patent Grant
Sealing device and method for producing sealed packages of a pourab...
Patent number
8,844,250
Issue date
Sep 30, 2014
Tetra Laval Holdings & Finance S.A.
Valentin S. Nemkov
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Induction sealing device for producing pourable food packages
Patent number
8,286,406
Issue date
Oct 16, 2012
Tetra Laval Holdings & Finance S.A.
Andrea Donati
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Sealing device for producing sealed packages of a pourable food pro...
Patent number
7,617,658
Issue date
Nov 17, 2009
Tetra Laval Holdings & Finance S.A.
Valentin Nemkov
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Patents Applications
last 30 patents
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Patent Application
SELF-CONFIGURING INDUCTION SEALING DEVICE FOR USE TO PRODUCE POURAB...
Publication number
20110225929
Publication date
Sep 22, 2011
Tetra Laval Holdings & Finance S.A.
Andrea Donati
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
SEALING DEVICE AND METHOD FOR PRODUCING SEALED PACKAGES OF A POURAB...
Publication number
20090090088
Publication date
Apr 9, 2009
Tetra Laval Holdings & Finance S.A.
Valentin S. Nemkov
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Sealing Device for Producing Sealed Packages of a Pourable Food Pro...
Publication number
20080289303
Publication date
Nov 27, 2008
Teltra Laval Holdings & Finance SA
Valentin Nemkov
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL