Holger Grzonka

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Alpharetta, GA, US

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Patents Grantslast 30 patents

Information Patent Grant
Packaging machine for tubular bags
- Patent number 7,559,184
- Issue date Jul 14, 2009
- Siemens Aktiengesellschaft
- Holger Grzonka
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
Packaging Machine For Tubular Bags
- Publication number 20070209320
- Publication date Sep 13, 2007
- Holger Grzonka
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL