FI18090A
(en )
1938-05-13
Machinery for treating wood chips and pulp or the like for the manufacture of fibrous material
FR814484A
(en )
1937-06-24
Improvements in the treatment of cellulosic materials
FR830608A
(en )
1938-08-04
Process for improving fibrous materials
FR749536A
(en )
1933-07-25
Improvements in the manufacture of cellulose or cellulosic materials
FR842235A
(en )
1939-06-08
Cellulosic material bleaching process
FR847372A
(en )
1939-10-09
Water-repellent fibrous materials and method of preparing such materials
FR846639A
(en )
1939-09-21
bodywork parts and the like of fibrous materials and binders
CH193899A
(en )
1937-11-15
Plant for the manufacture of handkerchiefs and the like.
FR830288A
(en )
1938-07-25
Fibrous material shielding
FR784333A
(en )
1935-07-22
Improvements in the manufacture of cellulose from lignocellulosic substances
FR831027A
(en )
1938-08-18
Cutter for fibrous materials such as cotton, wadding or the like
FR804988A
(en )
1936-11-06
Production of damask effects on vegetable and artificial fibrous materials
FR815651A
(en )
1937-07-20
Process for the disintegration of vegetable fibrous materials
FI17869A
(en )
1937-12-17
Procedure for separating fibers from effluents from pulp and wood pulp mills and recovery of the fibers obtained
FR876760A
(en )
1942-11-17
Improvements in the manufacture of wood pulp or cellulose
FI19131A
(en )
1942-08-14
Wood pulp and its production method
FR777123A
(en )
1935-02-12
Process of mechanical separation between mucilaginous material and fibrous material from pulp of wood or similar fibrous mixtures
DK50406C
(en )
1935-07-08
Method and device for the production of fibrous pulp from wood chips or other lignin- and cellulosic material.
FI18431A
(en )
1939-03-31
Apparatus for the continuous processing of fibrous pulp into chemicals
FR768222A
(en )
1934-08-02
Production of uniform sheets of fibrous pulp
ES132106A1
(en )
1934-01-16
Process for the manufacture of molded articles of pulp of fibrous materials.
FR818601A
(en )
1937-09-30
Improvements in the manufacture of pulp socks
FI14760A
(en )
1932-11-18
Machine for removing bark and nails from wood intended for the manufacture of cellulose
CA355303A
(en )
1936-01-14
Fibrous material processing
DK54432C
(en )
1938-03-07
Press mold for the production of chests and boxes of fibrous pulp.