AT23319B
(en )
1906-03-10
Machine for the production of tacks from a continuous strip of sheet metal.
CH38365A
(en )
1907-09-30
Die for producing cardboard or sheet metal hollow forms
FR366935A
(en )
1906-10-16
Ornamentation process for paper strips
AT23195B
(en )
1906-02-26
Process for the production of raw material from sawdust for cardboard and paper production.
CH28187A
(en )
1904-04-15
Machine for the production of steel chips from steel wire or steel strip
CH41583A
(en )
1908-11-02
Process for the continuous production of calcium carbide
AT42313B
(en )
1910-05-25
Process for the production of door sheet metal.
CH40962A
(en )
1908-09-16
Stamping machine for the production of hollow bodies, the walls of which have different thicknesses at different points
CH23432A
(en )
1902-07-31
Machine for the production of wall plugs from metal strips
AT28240B
(en )
1907-04-25
Machine for the production of bags from paper u. like
CH27107A
(en )
1903-12-15
Machine for the automatic production of boxes from continuous strips of material
CH38364A
(en )
1907-10-15
Machine for the production of tubes from helically wound metal strips
CH40274A
(en )
1908-06-16
Process for the production of potassium persulfate
AT23245B
(en )
1906-02-26
Process for the production of a dust binder.
CH34864A
(en )
1906-06-15
Double paper machine for the production of cardboard from two converging paper webs
CH36059A
(en )
1906-11-30
Machine for the production of paper sacks
CH31282A
(en )
1905-03-31
Machine for the production of metal chips from spirally wound, thin metal strips
CH45985A
(en )
1910-01-17
Process for the production of shaped pieces from small cork
AT52229B
(en )
1912-02-26
Process for the production of filaments from metals or metalloids.
CH40057A
(en )
1908-06-01
Machine for the production of wood pulp for paper production from sawdust
AT46615B
(en )
1911-02-25
Process for the production of metal superoxides.
ES41391A3
(en )
1907-09-16
An industrial process for the manufacture of "linoleum".
CH40275A
(en )
1908-06-16
Process for the production of ammonium persulfate
CH32327A
(en )
1905-07-31
Machine for the production of sheet metal pipes
CH34635A
(en )
1906-05-15
Machine for the production of coated veneers in continuous bands