3
Clearlogx. Siemens Water Technologies, SiemensGary C. Ganzi December 2013: US 85468547


5
Vanox. Siemens Water TechnologiesPeter C Lando May 2011: US 77743387 (11. Environmental Control Apparatus)

6
Brise. Siemens Water TechnologiesPeter C Lando May 2011: US 77175273 (7. Machinery)



9
Purcat. Siemens Water TechnologiesPeter C Lando February 2011: US 85093615 (1. Chemicals)