GR7254B
(en )
1938-03-30
METHOD FOR PRODUCTION OF AN EC BARIUMSULPHAT RECOMMENDED RAW MATERIAL.
GR7307B
(en )
1938-04-15
METHOD FOR MANUFACTURE OF MATCH FROM NON-METALLIC RAW MATERIAL.
GR8521B
(en )
1939-10-06
METHOD OF PRODUCTION OF CELLULAR FROM HERBAL PRODUCTS.
GR8512B
(en )
1939-10-02
METHOD OF PRODUCTION OF PAPER PIECES.
GR6256B
(en )
1937-01-25
METHOD OF PRODUCTION SOAP SOAP FROM THE SILK OF THE SILKWORM.
CA377290A
(en )
1938-10-25
Well production method
GR8273B
(en )
1939-06-07
METHOD OF MANUFACTURING NEW CONCENTRATED PRODUCTS.
FR892021A
(en )
1944-03-27
Process for the production of manganese
AU106332B2
(en )
1939-01-19
Method forthe production of chemical printing blocks
GR6706B
(en )
1937-08-03
METHOD FOR MECHANICAL SEPARATION OF MIXTURES OF MATERIALS, ITS OWN COGNITIVE MINERAL MIXTURES.
GB530675A
(en )
1940-12-17
Process for the production of an animal food
GR7866B
(en )
1938-12-19
METHOD FOR MANUFACTURE OF CRAPE FABRICS OF ALL KINDS.
AU108371B2
(en )
1939-09-07
Process forthe production of catalysts
GR7620B
(en )
1938-08-29
METHOD OF MANUFACTURING PRODUCTIONS USING TSIGOGRAPHY.
AU109589B2
(en )
1940-01-25
Improvements an methods and machines for the production of moulded bodies
GR7695B
(en )
1938-10-07
METHOD OF PRODUCTION OF ANHYDRATED ALCOHOL.
IS259A7
(en )
1939-07-16
Method for the production of coffee substitutes and coffee additives
ES143398A1
(en )
1937-03-01
Procedure for the production of magnesium.
GR9334B
(en )
1940-11-11
METHOD FOR MANUFACTURE OF SULFAMIDION PRODUCTION.
AU246438A
(en )
1939-01-19
Method forthe production of chemical printing blocks
GR8912B
(en )
1940-04-05
METHOD FOR THE MANUFACTURE OF STERIN DECOMPOSITION PRODUCTS.
GR7907B
(en )
1939-01-12
METHOD OF MANUFACTURING HORSESHOP.
CA377962A
(en )
1938-11-29
Fur felting method
GR7058B
(en )
1938-01-13
METHOD OF MANUFACTURING COMPRESSED CONFECTIONERY SHRINKERS.
CA372006A
(en )
1938-02-22
Pulp production