DK82712C
(en )
1957-04-08
Method for making self-adhesive sheets or tapes.
NL183629B
(en )
RADIO-GRAPHIC METHOD.
DK78574C
(en )
1954-12-13
Procedure for joining sheets of paper.
DK85001C
(en )
1958-02-10
Method of making self-adhesive sheets or tape.
DK81853C
(en )
1956-09-24
Process for the preparation of coumarin derivatives.
DK82540C
(en )
1957-03-25
Holder for adhesive strips.
DK79545C
(en )
1955-07-11
Method of making coloring sheets for copying.
DK78927C
(en )
1955-03-07
Method for corrugating sheet material.
FR1071671A
(en )
1954-09-03
Automatic razor
DK82344C
(en )
1956-11-19
Apparatus for electroplating metal sheets or strips.
DK82012C
(en )
1957-01-28
Process for the preparation of dithiocarbamates.
DK87299C
(en )
1959-05-19
Process for the preparation of 7-hydroxyalkyl-xanthine or 7-hydroxy-alkyl-thioxanthine derivatives.
DK78932C
(en )
1955-03-07
Cutting film for screen printing.
DK80244C
(en )
1955-12-12
Form sets or similar sets of sheets of paper.
GR13767B
(en )
1952-08-07
EXACT DROP SYSTEM.
DK81417C
(en )
1956-11-12
Device for identifying numbers.
DK82481C
(en )
1957-03-25
Method of making containers.
DK78818C
(en )
1955-02-07
Process for the preparation of estradiol di-β-cyclopentylpropionate.
DK83097C
(en )
1957-07-22
Process for the preparation of 4-oxycoumarins or 1-thio-4-oxycoumarins.
DK83628C
(en )
1957-10-14
Process for the preparation of pantetin or pantetin.
DK81353C
(en )
1956-07-16
Process for the preparation of 6-carbamyloxy-indolines.
DK79733C
(en )
1955-08-22
Process for the preparation of o-hydroxyphenylsuccinimides.
DK79776C
(en )
1955-08-29
Process for the preparation of thiohydrazides.
DK79861C
(en )
1955-09-19
Process for the preparation of 1-hydrazinophthalazines.
DK79404C
(en )
1955-06-20
Process for the preparation of 3-hydroxy-N-methylmorphinane.