Stone Saw Blade

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20090126712A1
SERIAL NO

12269983

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A stone saw blade (1) includes an elongated base body (2) and a plurality of teeth (3). The teeth (3) are designed and arranged to be unset and to include geometrically defined cutting portions (11). The teeth (3) include a form body (4) being connected to the base body (2). The form body (4) includes a carrier (21) being made of hard metal and a layer (5) forming the cutting portion (11). The layer (5) has a hardness of at least 5,000 HK.

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Patent Owner(s)

Patent OwnerAddress
WIKUS-SAGENFABRIK WILHELM H KULLMANN GMBH & CO KG34286 SPANGENBERG

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kullmann, Jorg H Spangenberg, DE 8 266
Kwanka, Werner Vellmar, DE 4 59

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