Earlier competitors turned in 1993 into a gear partnership in order to provide better services to clients and to strengthen the market position. Two years later, at EMO '95 in Milan, the first Sigma Report appeared, which since then has provided information about current topics from the gearing world in occasional issues.   The Sigma Report, journal of the gearing partners Klingelnberg and Liebherr-Verzahntechnik, informs you about the actual projects of this partnership. It provides a view into the operation of the individual partners, gives reports about the Pool - Branches and the innovative technique. If you would like to order the journal, please click here. Download the Sigma Reports 16