DK86524C
(en )
1958-11-17
Method for extracting heat from hot gases.
DK88567C
(en )
1960-02-22
Method for manufacturing heat generators.
FR1174690A
(en )
1959-03-13
Heat recovery
DK87828C
(en )
1959-09-14
Process for the preparation of 2-picolinyl-1,4-dioxotetrahydrophthalazine.
DK88817C
(en )
1960-04-11
Process for the recovery of reserpine-free deserpidine.
DK87008C
(en )
1959-03-09
Holder for placement on pipes or rods.
DK88764C
(en )
1960-03-28
Method for simultaneous cooling and purification of sooty hot gases.
DK89786C
(en )
1960-10-03
Process for the recovery of 1,4-glucosaccharolactone.
DK86484C
(en )
1958-11-03
Fire pipes for projectiles.
DK89899C
(en )
1960-10-24
Fire pipes for projectiles.
DK90941C
(en )
1961-05-23
Process for the preparation of dyes from the triphenylrosaniline series.
DK98876C
(en )
1964-06-01
Method for extracting enzymes.
DK96896C
(en )
1963-09-16
Method for making camouflage colors.
DK89829C
(en )
1960-10-10
Method for purifying pyrethrum extracts.
DK86955C
(en )
1959-03-02
Process for the preparation of 5-sulfanilamido-3,4-dimethyl-isoxazole.
DK89304C
(en )
1960-07-11
Process for the preparation of 5-sulfanilamido-2,4-dimethyl-pyrimidine.
DK85502C
(en )
1958-05-05
Tools for lowering pipes.
DK86170C
(en )
1958-09-01
Apparatus for cold bending of pipes.
DK89785C
(en )
1960-10-03
Process for the recovery of reserpine and optionally deserpidine.
DK88034C
(en )
1959-10-26
Process for the preparation of (N-alkyl-piperidyl-4) -hydrazine.
DK97053C
(en )
1963-10-07
Device for hot air boilers.
DK87937C
(en )
1959-10-05
Process for the extraction of nucleic acid.
DK89008C
(en )
1960-05-23
Process for the preparation of 6-hydroxy-3,5-cyclopregnan-20-one.
DK88487C
(en )
1960-02-08
Method for manufacturing heat exchange elements.
DK96356C
(en )
1963-07-01
Process for stabilizing trichlorethylene.