AT63695B
(en )
1914-02-25
Device for drying all kinds of material.
FR438183A
(en )
1912-05-09
Carrying out electro-osmotic processes
CH58914A
(en )
1913-04-01
Device for drying pasta
CH66764A
(en )
1914-10-16
Device for taking material samples
CH59027A
(en )
1913-04-16
Device for the optional operation of apparatus
CH57833A
(en )
1913-02-01
Device for regulating water turbines
CH61444A
(en )
1913-09-16
Device for making impressions
CH58220A
(en )
1913-03-01
Device for the production of punched tape for setting excluded lines of text
AT73105B
(en )
1917-02-26
Process for the uniform moistening of paper webs prepared for spinning.
CH68486A
(en )
1915-04-01
Process for the extraction of dry material from liquids
CH61499A
(en )
1913-10-01
Method and device for drying material
CH75652A
(en )
1918-02-01
Device for making butter
CH66913A
(en )
1914-10-16
Device for making surface patterns
AT63662B
(en )
1914-02-25
Device for knurling footwear.
CH54313A
(en )
1912-05-17
Device for maintaining the shape of footwear
CH74730A
(en )
1917-04-02
Device for making ropes
CH66434A
(en )
1914-09-01
Device for preparing emulsions
CH52763A
(en )
1911-12-16
Device for processing rotational solids
CH59977A
(en )
1913-06-16
Device for regulating two-steam turbines
CH63578A
(en )
1914-02-02
Device for the production of black lead
CH46710A
(en )
1910-04-01
Device for preparing soap glue
CH56998A
(en )
1912-12-02
Device for the electrical heating of liquids
AT52418B
(en )
1912-02-26
Device for testing the tightness of transport drums.
AT57738B
(en )
1913-02-25
Process for the destruction of plant pests.
CH48741A
(en )
1910-12-01
Device for the production of galvanizing