Process for preparing thermoinsulating and/or structural double-

Process for producing solid bricks from fly ash, bottom ash, lim

Process for the production of industrial parts of synthetic mate

Profile strip, especially for the production of window or door f

Protected conductive foil and procedure for protecting an electr

Protected conductive foil assemblage and procedure for preparing

Protected reflection image

Protecting electronic components in acidic and basic environment

Protecting electronic components in acidic and basic environment

Protective armor with panels movable with respect to each other

Protective barrier

Protective bumper

Protective coatings for polyacetylenic recording media

Protective cover for a hand operated computer control device

Protective cover tape having a foam layer

Protective covering for swim platform located on a boat

Protective covers with virus impenetrable seams

Protective covers with water and air impenetrable seams

Protective covers with water and air impenetrable seams

Protective inorganic and DLC coatings for plastic media such as