Sealing and spacing unit for multiple glazed windows
Selectively permeable zeolite adsorbents and sealants made there
Spacer and spacer frame for an insulating glazing unit
Spacer and spacer frame for an insulating glazing unit and metho
Spacer and spacer frame for an insulating glazing unit and metho
Spacer for double-pane and multiple-pane windows and method and
Spacer frame for an insulating glass panel and method of making
Spacers for use in multiple-pane windows or the like