Alfred Binggeli

citizen of Wahlern, Sissach

Commercial register

Unisys (Suisse) S.A.

joint signature by two · Le Mont-sur-Lausanne

until Dec 19, 2001

Unisys (Schweiz) GmbH Zweigniederlassung Bern-Köniz

joint signature by two · Köniz

until Oct 31, 2001

Unisys (Suisse) SA

joint signature by two · Plan-les-Ouates

until Aug 2, 2000

Bieri Hydraulik AG

joint procuration by two · Köniz

until May 24, 2000