CH63113A
(en )
1914-01-02
Process for the sterilization of milk and other liquids which are easily decomposable by heat
CH66312A
(en )
1914-09-01
Device for the sterilization of milk and other liquids which are easily decomposable by heat
CH69309A
(en )
1915-06-01
Taps for the successive withdrawal of sterilized liquids
NL168C
(en )
1914-04-01
Process for the sterilization of milk and other liquids
AT75563B
(en )
1919-02-25
Process for the preparation of monoarylaminoquinones and diaryldiaminoquinones.
CH56965A
(en )
1912-12-02
Process for the preparation of acetic anhydride
CH51118A
(en )
1911-07-17
Process for the preparation of acetic anhydride
AT91343B
(en )
1923-02-26
Process for the fermentation of sugary liquids.
FR14278E
(en )
1911-10-24
Process for the sterilization of milk and other similar materials
FR427255A
(en )
1911-07-31
Process for the sterilization of milk and other similar materials
CH48096A
(en )
1910-09-16
Process for the preparation of nitrobenzene
CH61286A
(en )
1913-09-16
Process and apparatus for the sterilization of liquids by means of ultra-violet rays
CH65024A
(en )
1914-05-16
Process for the destruction of microorganisms
CH58672A
(en )
1913-03-17
Process for the preparation of isoprene
CH59796A
(en )
1913-06-02
Process for the preparation of isoprene
CH58921A
(en )
1913-04-16
Process for the preparation of isoprene
CH63112A
(en )
1914-01-02
Method and device for the production of rennet liquid
CH49760A
(en )
1911-03-16
Process for the preparation of ketobutanol
CH49434A
(en )
1911-02-01
Process for the preparation of dehydroindigobisulfite
CH49761A
(en )
1911-03-16
Process for the preparation of b-methyltetramethylenediamine
CH49907A
(en )
1911-04-01
Process for the preparation of diethylgallocyanine
CH50161A
(en )
1911-05-01
Process for the preparation of methylketobutanol
AT63535B
(en )
1914-02-25
Process for the preparation of β-nitramines of anthraquinone.
CH50453A
(en )
1911-06-01
Method for the representation of easily connectable tribromoindigo
CH55943A
(en )
1912-09-16
Process for clarifying and disinfecting water