SIGMA
Mark Identification

SIGMA

Serial Number

76049889

Filing Date

May 15, 2000

Registration Date

Feb 11, 2003

Trademark by

KNORR-BREMSE AG

Active Trademark

Classification Information

INSTALLATION OF INDUSTRIAL AIR CONDITIONERS

Building Construction and Repair

MANUFACTURING OF INDUSTRIAL AIR CONDITIONERS TO THE ORDER AND SPECIFICATION OF OTHERS

Treatment of Materials