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Latest external collaboration on country level. Dive into details by clicking on the dots.

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Dive into the research topics where Rolf Spangenberg is active.

Publication


Featured researches published by Rolf Spangenberg.


Archive | 1998

Pot-shaped grinding wheel

Rolf Spangenberg; Josef Nussbaumer


Archive | 2002

Grinding wheel with grinding members

Rolf Spangenberg; Oliver Ohlendorf


Archive | 2000

Dust protection cover for a rotary grinding tool

Hans Rupprecht; Rolf Spangenberg; Diep Chau-Ngoc; Rudolf Reitberger; Oliver Ohlendorf


Archive | 1990

Hollow drill bit

Josef Obermeier; Rolf Spangenberg; Theodor Linke


Archive | 2000

Hand-held abrasive cutter with a suction hood

Rolf Spangenberg; Louis Widmer


Archive | 2005

Cover device for a power tool

Michael Neumeier; Rolf Spangenberg


Archive | 2001

Disc-shaped cutting tool

Rolf Spangenberg


Archive | 2000

Suction hood for hand grinder

Rolf Spangenberg; Louis Widmer


Archive | 1991

METHOD OF DRILLING BORES

Werner Bogner; Rolf Spangenberg; Paul Deutschenbaur


Archive | 2000

Dust protective cover for surface grinding tool

Diep Chau-Ngoc; Oliver Ohlendorf; Rudolf Reitberger; Hans Rupprecht; Rolf Spangenberg

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