DK60755C
(en )
1943-03-29
Apparatus for Accordions for the production of vibrating tones.
DK65991C
(en )
1947-12-01
Method of Making Sound-Absorbing Sheets.
DK68294C
(en )
1949-01-03
Process for the production of artificial masses.
FR880027A
(en )
1943-03-11
Process for making photocopies
DK62893C
(en )
1944-11-13
Device by Pipe Generators for Stabilization of the Frequency.
FR874670A
(en )
1942-08-18
Bow for violin
DK79230C
(en )
1955-05-09
Process for the production of wrinkle varnish.
DK74853C
(en )
1952-10-20
Process for the production of aromatic hydrocarbons.
ES6306Y
(en )
1942-12-16
Improved bell for bicycles.
DK58478C
(en )
1941-03-03
Apparatus for generating constant frequency sound oscillations by means of a pipe.
DK63433C
(en )
1945-04-30
Procedure for the Manufacture of Magnesia.
DK64556C
(en )
1946-06-17
Apparatus for the production of soap suds.
DK61212C
(en )
1943-08-09
Apparatus for the production of air foam.
DK59866C
(en )
1942-06-15
Apparatus for the production of whipped cream.
DK60051C
(en )
1942-08-17
Apparatus for the production of whipped cream.
DK60686C
(en )
1943-03-15
Apparatus for the production of whipped cream.
DK61081C
(en )
1943-07-05
Apparatus for the production of whipped cream.
DK82787C
(en )
1957-05-27
Process for the production of branched saturated hydrocarbons.
DK68010C
(en )
1948-11-29
Apparatus for amplifying sawtooth-shaped oscillations.
DK61236C
(en )
1943-08-16
Procedure for Balancing the Thunder Effect by Copying Tone Recordings.
DK81890C
(en )
1956-09-24
Method of making photocopying materials.
DK68128C
(en )
1948-12-13
Apparatus for generating photocopy.
DK62180C
(en )
1944-04-17
Apparatus for the manufacture of aqueous suspensions of clay.
DK59623C
(en )
1942-04-07
Process for the Preparation of 2-Amino-4-methylpyrimidine.
DK68939C
(en )
1949-04-19
Process for the production of diaminosulfones.