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Inventor
WOLF HEINZ PETER
DE
2 patents
Patents
2 patents
US7320486B2
Jan 22, 2008
Pipe clamp
NORMA GERMANY GMBH
15 citations
82
US7717479B2
May 18, 2010
Tightenable band clamp
NORMA GERMANY GMBH
6 citations
57