REVOLVER AIR

Brand Owner Address Description
REVOLVAIR BERNER INTERNATIONAL 111 Progress Avenue New Castle PA 16101 REVOLVER AIR;Air conditioning apparatus, namely, air curtain systems for use at entrance doorways for refrigerated, air conditioned or heated rooms and buildings;
 

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

    
Technical Examples
  1. A lithography device including a first revolver, a second revolver and a driving device. The first revolver includes a transmittance control filter. The second revolver includes transmittance profile filter. The driving device is capable of rotating the second revolver. The first revolver is for positioning the at least one transmittance control filter in the light path. The second revolver is for positioning the at least one transmittance profile filters in the light path.