ZEHNDER CLEAN AIR

Brand Owner Address Description
ZEHNDER CLEANAIR ZEHNDER GROUP INTERNATIONAL AG MOORTALSTRASSE 1 GRANICHEN 5722 Switzerland ZEHNDER CLEAN AIR;Air purifiers, portable air purifiers; filters for air purifiers; air filters for air conditioning; air purification systems for household use; air purification systems for commercial use; air sterilizers, air purifying apparatus; air purification systems; air-conditioning apparatus for industrial use; air-conditioning apparatus for household use; air filtering installations; air filters for air-conditioning systems; air filters for air conditioning; air filters for industrial installations; air filters for industrial use; air filters for household use;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. In the Mach-Zehnder interferometer type optical circuit in which a plurality of Mach-Zehnder interferometers have been provided, between the Mach-Zehnder interferometers a and b, there are provided a plurality of grooves 27(a-b)1, 27(a-b)2 and an endothermic wall 28(a-b). Since heat generated from the temperature control device 25a mounted on the waveguide arm of the Mach-Zehnder interferometer a is absorbed by the endothermic wall 28(a-b), an influence due to heat interference to be exerted on the Mach-Zehnder interferometer b is restrained.