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Marek Warcholinski

OAOy Kwh Pipe Ab: 1 patents #1 of 2Top 50%

Bełchatów, PL: #1 of 2 inventorsTop 50%

Overall (2005): #66,575 of 245,428Top 30%

1 Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6939424	Method of making a spirally-wound tube	Seppo Takala	2005-09-06