DK80989C
(en )
1956-05-14
Process for increasing the adhesiveness of bitumen or bituminous mixtures to solid materials.
FR917517A
(en )
1947-01-09
Bituminous composition
DK77413C
(en )
1954-04-20
Process for the preparation of N-acylamidodiols.
DK69522C
(en )
1949-07-04
Process for the production of rigid insulation materials.
DK68539C
(en )
1949-02-07
Process for the production of bituminous paving materials.
CH286037A
(en )
1952-10-15
Bituminous composition.
DK80664C
(en )
1956-03-12
Process for the preparation of 1-alkylpiperazine-4-mono-carboxamides.
DK76599C
(en )
1953-11-02
Process for the preparation of phenoxyacetamidines.
DK76602C
(en )
1953-11-02
Process for the preparation of 2-amino-4-oxy-pteridines.
DK76520C
(en )
1953-10-19
Process for the preparation of N-acylamidodiols.
FR978798A
(en )
1951-04-18
Bituminous composition
FR984148A
(en )
1951-07-02
Bituminous composition
FR983615A
(en )
1951-06-26
Asphaltic composition
DK76385C
(en )
1953-09-21
Process for the preparation of aminodiols.
DK75721C
(en )
1953-04-20
Process for the preparation of 6-alkyl-phenol-4-sulfonic acids.
DK74174C
(en )
1952-05-19
Process for the preparation of 2-phenyl-tetrahydrobenzoic acid or 2-phenylhexahydrobenzoic acid.
DK75505C
(en )
1953-03-02
Process for the reduction of 7-oxosterols or their 3-esters or 3-ethers to the corresponding 7-oxysterols.
DK72571C
(en )
1951-05-28
Process for mixing polyethylene with asphalt bitumines.
DK78226C
(en )
1954-10-11
Process for the preparation of streptomycin.
DK76557C
(en )
1953-10-26
Process for the preparation of streptomycin.
DK75076C
(en )
1952-12-08
Process for the preparation of streptomycin.
DK76605C
(en )
1953-11-02
Process for the preparation of thyroxine or derivatives thereof.
DK79643C
(en )
1955-08-01
Process for the preparation of supported or unsupported barriers of a chlorine-containing rubber derivative.
DK72936C
(en )
1951-08-20
Machine for sorting coke or similar materials.
DK73147C
(en )
1951-10-01
Process for the preparation of penicillin.