CA33459A
(en )
1890-01-21
Process and apparatus for the manufacture of sulphite cellulose or sulphite stuff
CA33629A
(en )
1890-02-08
Process for the manufacture of wood pulp
CA37579A
(en )
1891-10-12
Apparatus for separating or disintegrating fibres in the manufacture of paper pulp
CA31025A
(en )
1889-04-02
Method of sorting disingegrated wood for the manufacture of cellulose and apparatus therefor
CA21496A
(en )
1885-04-22
Process and apparatus for the manufacture of cellulose, or paper pulp from wood fibre
CA35022A
(en )
1890-09-15
Sulpphite digester for manufacturing cellulose
CA30115A
(en )
1888-11-06
Process and apparatus for manufacturing paper pulp
CA34571A
(en )
1890-06-23
Paper pulp digester
CA36825A
(en )
1891-06-16
Process and apparatus for disintegrating vegetable substance
CA122964A
(en )
1909-12-28
Method of treating fibrous or cellulose material
CA20946A
(en )
1885-01-23
Process for making paper pulp and paper
CA22052A
(en )
1885-07-09
Process and apparatus for the manufacture of cellulose and secondary products
CA36508A
(en )
1891-05-01
Apparatus for the continuous manufacture of sulphite lye
CA31735A
(en )
1889-07-16
Art or process of preparing vegetable fibrous material for obtaining fibre therefrom
CA37567A
(en )
1891-10-10
Treatment of paper making fibre materials
CA34767A
(en )
1890-07-24
Twine and method of making the same
CA33388A
(en )
1890-01-10
Apparatus for the manufacture of hoisery
CA38460A
(en )
1892-03-12
Process for the simultaneous production of cellulose and oxalic acid from ligneous materials
CA30617A
(en )
1889-01-24
Process of disintegrating fibrous substances
CA21467A
(en )
1885-04-20
Process and apparatus for the production of poly sulphites and double salts for the manufacture of cellulose or paper pulp from wood fibre
CA32891A
(en )
1889-11-21
Process and apparatus for the manufacture of sulphate of lead pigment
CA28463A
(en )
1888-02-04
Process for obtaining cellulose or wood fibre
CA35395A
(en )
1890-11-10
Process of manufacturing articles from pulp
CA30665A
(en )
1889-01-29
Process of and apparatus for the manufacture of gas
CA29561A
(en )
1888-07-25
Machine and apparatus for the manufacture of wood pulp and articles therefrom