CH43359A
(en )
1909-05-01
Process for drying goods, namely macaroni
CH37008A
(en )
1907-04-15
Apparatus for drying goods, namely macaroni
CH45312A
(en )
1909-11-01
Plant for drying pasta
CH45779A
(en )
1910-01-03
Plant for drying edible dough
CH41580A
(en )
1908-11-02
Device for drying pasta
CH29043A
(en )
1904-09-15
Device for drying pasta, namely macaroni
CH43480A
(en )
1909-05-17
Process for coloring aluminum objects
CH43177A
(en )
1909-04-16
Method and device for drying pasta products
CH40223A
(en )
1908-06-16
Device for drying pasta
CH41634A
(en )
1908-11-02
Process for staining wood
CH48690A
(en )
1910-11-16
Device for drying fabrics
CH34929A
(en )
1906-06-15
Apparatus for drying fabrics
CH37022A
(en )
1907-04-15
Facility for cleaning laundry
FR389127A
(en )
1908-09-01
Milk drying process
CH59952A
(en )
1913-06-16
Process for drying materials such as B. wood, leather etc.
CH45300A
(en )
1909-11-01
Device for wet treatment of textile goods
CH14416A
(en )
1897-11-30
Apparatus for drying laundry
CH43169A
(en )
1909-04-01
Device for winding washing ropes
CH78828A
(en )
1919-02-01
Process for drying piece goods
CH36035A
(en )
1906-11-30
Apparatus for dehumidifying foodstuffs
CH57353A
(en )
1913-01-02
Process for drying pottery, in particular porcelain
CH58264A
(en )
1913-03-01
Process for drying moist goods, in particular pottery
CH40456A
(en )
1908-07-16
Process for dearsenating acids
CH46443A
(en )
1910-03-16
Method of processing grain
AT46623B
(en )
1911-02-25
Method of preserving wood.