NL286061A
(en )
1965-02-10
Process for preparing polyurethanes
NL140166B
(en )
1973-11-15
DEVICE FOR LIQUID TREATMENT OF COURSE MATERIAL.
NL125275C
(en )
1968-10-15
Method for preparing copolymers
BE613661A
(en )
1962-05-29
Method for stabilizing methychloroform.
NL121093C
(en )
1966-08-15
DEVICE FOR PREPARING SOOT
NL294276A
(en )
1965-04-12
DEVICE FOR TEMPERATURE CONTROL
NL296031A
(en )
1965-05-10
DEVICE FOR ASSEMBLING PARTS OF CONTAINERS
BE615548A
(en )
1962-07-16
Process for hardening proteinaceous material
NL120258C
(en )
1965-08-16
Method for preparing heparamine
NL144684B
(en )
1975-01-15
DEVICE FOR HANGING WASH.
BE592297A
(en )
1960-10-17
Device for controlling physical quantities
NL106009C
(en )
1963-09-16
DEVICE FOR CONTROLLING A CONTROLLABLE PHYSICAL GREATNESS
NL279206A
(en )
1964-11-25
Method for preparing polyurethanes
NL249492A
(en )
1964-04-10
Switching device for microwaves
NL253584A
(en )
1964-03-25
METHOD FOR MODIFYING PIGMENTS
NL156017C
(en )
1982-12-16
DEVICE FOR DISTRIBUTION OF MATERIAL.
NL124705C
(en )
1968-08-15
WASHING DEVICE FOR VEHICLES
BE591390A
(en )
1960-09-16
Device for spreading spreadable substances.
BE578187A
(en )
1959-08-17
Device for ironing ties.
BE596015A
(en )
1961-02-01
Device for evaporating liquids.
BE575906A
(en )
1959-06-15
Method for manufacturing improved photographic material
BE573448A
(en )
1959-03-16
Apparatus for storing clothes.
NL6613098A
(en )
1967-02-27
Method for preparing coating materials
BE619380A
(en )
1962-10-15
Method for the van
BE582067A
(en )
1960-12-16
Guiding device for building walls.