Bonded fibrous articles
Bonding of rubber to viscose rayon yarns
Branched vapor grown carbon fiber, electrically conductive...
Breathing apparatus and pressure vessels therefor
Brush filament and method of making same
Brush with abrasive-impregnated bristles
Building component and method of reinforcing a building...
Bulk synthesis of carbon nanotubes from metallic and ethynyl...
Bulky long fiber and split yarn of polytetrafluoroethylene,...
Bundle of fibrous elements, method and apparatus for...