Method of altering the surface structure of webs of foam plastic and of uniting a support web to the treated web
GB906474A
Foam sheeting partially covered with a textile cover, for use as a floor mat, seat cushion or the like
GB901057A
Improvements in covering webs of thermo-plastic synthetic foams with firmly adherentwebs of other materials
ES257849A1
A procedure for the firmly adherent coating of the band surface (Machine-translation by Google Translate, not legally binding)
US3104192A
Method of forming a smooth surface on expanded plastic
US3035280A
Method of working expanded plastic and articles made by the method
ES229876A1
Procedure and machine for the manufacture of dilated plastic materials (Machine-translation by Google Translate, not legally binding)
ES226743A1
A process of manufacturing mattresses, bearings, insulating coatings of heat and sound, and similar items (Machine-translation by Google Translate, not legally binding)
US2878153A
Method of making mattresses, cushions, upholstery, heat and sound insulating coverings and the like
GB841318A
Improved expanded plastic, e.g. polyurethane
GB854518A
Method of joining sheets of expanded thermoplastic synthetic resin
GB828154A
Method of working expanded synthetic resin materials and articles made by the method
GB797209A
Improved mattresses, cushions, upholstery, heat and sound insulating coverings and the like
GB648163A
Improved wrench
CA580452A
Treatment of expanded plastic
CA623920A
Surface treatment of epanded foam
CA711657A
Methods of altering the surface structure of webs of plastic foam and devices for carrying such methods into effect
CA601894A
Mattresses, cushions, upholstery, heat and sound insulating coverings and the like
