CH57417A
(en )
1913-01-02
Method and device for conveying peat
CH75130A
(en )
1917-06-01
Method and device for cleaning animals
CH57972A
(en )
1913-02-01
Method and device for hopping beer
CH61404A
(en )
1913-09-16
Method and device for sorting regrind
CH54584A
(en )
1912-07-01
Method and device for transporting coal briquettes
CH57521A
(en )
1913-01-16
Method and device for drying pasta
AT57953B
(en )
1913-02-25
Method and device for dry quenching of quicklime.
CH54315A
(en )
1912-05-01
Method and device for drying pasta
CH74220A
(en )
1917-02-16
Method and device for washing grain
CH75447A
(en )
1917-08-01
Method and device for the regeneration of used, finely powdered decolorizing coals
CH62505A
(en )
1913-12-01
Method and device for drying grass
CH80514A
(en )
1919-03-17
Method and device for mechanically dividing peat
CH49269A
(en )
1911-01-16
Method and device for sharpening millstones
CH48861A
(en )
1910-12-01
Method and device for sprinkling railways with water
CH62746A
(en )
1913-12-16
Method and device for tying sheaves
AT68028B
(en )
1915-02-25
Method and apparatus for drying granular material.
CH57162A
(en )
1912-12-16
Method and device for disinfecting everyday objects
CH59539A
(en )
1913-06-02
Device for the individual transport and straightening of workpieces
CH48091A
(en )
1910-09-16
Method and device for uniformly moistening grain
CH55444A
(en )
1912-08-16
Method and device for treating hair
CH51399A
(en )
1911-09-01
Device for dividing and pitting fruits
CH56380A
(en )
1912-11-01
Device for applying letters and characters
CH70187A
(en )
1915-09-01
Method and device for pressing pulpy substances
CH61499A
(en )
1913-10-01
Method and device for drying material
CH73308A
(en )
1917-02-01
Method and device for laying earth mines