AT78652B
(en )
1919-10-10
Machine and method for the production of flat square paper sacks.
CH65639A
(en )
1914-07-01
Process for making sacks
AT59992B
(en )
1913-07-10
Process for sizing paper.
AT63695B
(en )
1914-02-25
Device for drying all kinds of material.
CH69139A
(en )
1915-06-01
Method and device for the production of briquettes from paper and other organic materials
CH51919A
(en )
1911-10-02
Apparatus for making incisions in chestnuts
CH55564A
(en )
1912-08-16
Process for the production of metal paper
CH59431A
(en )
1913-05-16
Process for making clichés
CH57751A
(en )
1913-02-01
Process for making linoleum, licrusta and the like
CH68167A
(en )
1915-02-16
Process for the production of textile fibers
CH70622A
(en )
1915-10-16
Machine for making cigars
CH70623A
(en )
1915-10-16
Machine for making cigars
CH63475A
(en )
1914-02-02
Process for making whey lemonade
CH56838A
(en )
1912-11-16
Process for mixing carbides with halogen salts
CH65740A
(en )
1914-07-16
Process for drying patent leather
CH65540A
(en )
1914-07-01
Machine for making cigarettes
CH69348A
(en )
1915-06-16
Method and device for the production of articles from paper pulp
CH68998A
(en )
1915-05-17
Process for the production of articles from paper pulp or the like
CH64828A
(en )
1914-05-01
Process for the preparation of 2,3-Oxynatphtoic acid-p-nitroanilide
CH68971A
(en )
1915-05-01
Process for impregnating artificial straw
CH61444A
(en )
1913-09-16
Device for making impressions
CH50449A
(en )
1911-06-01
Device for making cigars
CH78549A
(en )
1918-08-01
Process for making old paper usable for paper making purposes
CH61489A
(en )
1913-10-01
Apparatus for making tires
AT69684B
(en )
1915-08-25
Machine for the production of creped paper napkins from smooth roll paper.