Air laid peat moss board

Biopulping industrial wood waste

Fibrous filter media and process for producing same

High yield fiber sheets

Manufacture of fiberboard according to the wet method with close

Manufacture of fiberboard according to the wet method with close

Method and apparatus for producing extensible paper

Method for the production of high density fiberboard

Method of manufacturing fiberboard and fiberboard produced there

Method of producing fibers from a straw and board products made

Oxygen delignification of old corrugated containers

Process for the preparation of imitation leather from natural he

Process of producing pulp, for manufacture of fiberboard, in a c

Production of hardboard

Production of high strength packaging papers from straw

Waterproof photographic paper support

Wet method of preparing fiberboard products in a substantially c