DK136674B
(en )
1977-11-07
Heating systems for heating by means of an emulsion of liquid fuel, water and air.
DK112949B
(en )
1969-02-03
Process for the preparation of O-mycaminosyl tylonolide or dihydro-O-mycaminosyl tylonolide.
DK113181B
(en )
1969-02-24
Apparatus for testing the pressure resistance of containers or pipes.
DK134414B
(en )
1976-11-01
Means for detecting leaks in structures.
DK123889B
(en )
1972-08-14
Apparatus for generating cold and / or for condensing gases.
DK117184B
(en )
1970-03-23
Apparatus for detecting the presence of liquid.
CH425848A
(en )
1966-12-15
Gas refrigeration system
DK119627B
(en )
1971-02-01
Method for purifying lipopolysaccharides.
DK108646C
(en )
1968-01-22
Process for the extraction of nitrogen oxides.
DK111716B
(en )
1968-09-30
Process for the manufacture of cement pipes.
DK106937C
(en )
1967-04-03
Device for expansion vessels with expansion pipes for separating air.
DK126672B
(en )
1973-08-06
Fire pipes for projectiles.
DK113274B
(en )
1969-03-03
Apparatus for packing cylindrical or prismatic objects.
FR1255572A
(en )
1961-03-10
Special concentrator for long range hunting cartridges
DK132099B
(en )
1975-10-20
Apparatus for the addition of two operands.
DK114640B
(en )
1969-07-21
Flue gas cleaning device.
DK111891B
(en )
1968-10-21
Process for the preparation of 5-oxo-17α-methyl-20-hydroxy- (des-A) -19-nor-pregna-9-ene.
DK102441C
(en )
1965-08-23
Solder removal device.
NL145968B
(en )
1975-05-15
REDUCING DEVICE FOR GASES.
FR1410100A
(en )
1965-09-03
flue gas purifier
ES112843Y
(en )
1965-11-01
FLANGE FOR HOLDING PIPES.
ES105986Y
(en )
1964-12-16
Corrosive gas extractor device
FR1380352A
(en )
1964-11-27
purifier for flue gas pipes
FR1448156A
(en )
1966-01-28
pipeline sampler
FR1436962A
(en )
1966-04-29
gas purifier