FR755486A
(en )
1933-11-25
Improvements in the manufacture of chlorination products of supermolecular substances
FR37552E
(en )
1931-01-08
Improvements in the preservation of powdery products and, in particular, of fertilizers
FR689908A
(en )
1930-09-12
Improvements in the conservation of powdery products and in particular fertilizers
FR691475A
(en )
1930-10-22
Artificial ventilation silo for the conservation and disinfection of grains, seeds, seeds and other similar products
FR699360A
(en )
1931-02-13
Improvements relating to the storage, transport and processing of fruits and similar products
BE376427A
(en )
1931-11-28
MANUFACTURING PROCESS OF TITANIUM TANNING PREPARATIONS AND THE RESULTING PRODUCTS
FR684670A
(en )
1930-06-30
Improvements to the preservation of grains, flour, products and similar products
FR700462A
(en )
1931-03-02
Insecticides and anticryptogamic products
FR620265A
(en )
1927-04-19
Frame for small ice cream or similar articles
FR690820A
(en )
1930-09-26
Disinfectant and bactericidal products
FR679577A
(en )
1930-04-15
Improvements in the manufacture of fertilizers and resulting products
FR655197A
(en )
1929-04-16
Improvements in the conservation of grains, flour, products and similar products
FR703256A
(en )
1931-04-28
Silos intended particularly for the conservation of fodder in agricultural enterprises
FR717875A
(en )
1932-01-15
Improvements in the preservation, packaging and processing of food products
FR655215A
(en )
1929-04-16
Improvements in the conservation of natural products
ES102580A1
(en )
1927-06-16
Procedure for the packaging and conservation of sweet peppers.
FR680119A
(en )
1930-04-25
Improvements in the preservation or preservation of meat
FR600600A
(en )
1926-02-10
Composition and heat-insulating and semi-refractory products
DK39351C
(en )
1928-10-15
Close to Containers, Boxes and the like.
DK38514C
(en )
1928-03-05
Conveyor for sacks and the like.
FR740716A
(en )
1933-01-31
New product and various applications of this product, in particular for the preservation of skins
FR649491A
(en )
1928-12-22
Silo-turret for the conservation of agricultural products or similar applications
DK47071C
(en )
1933-03-13
Case for Cosmetics and the like.
GR2504B
(en )
1929-10-30
INGREDIENTS USED IN THE BREAD INDUSTRY.
ES113658A1
(en )
1929-08-01
An industrial product consisting of orangeade in tablets, granulated or powdered.