CH283513A
(en )
1952-06-15
Process and device for the production of flat structures.
AT177363B
(en )
1954-01-25
Device for air humidification for the preparation of raw tobacco
AT171006B
(en )
1952-04-25
Device for finishing chocolate masses
AT178323B
(en )
1954-04-26
Device for flavoring finished cigarettes
CH297394A
(en )
1954-03-31
Device for wet dedusting of dust-carrying gases.
AT172096B
(en )
1952-08-11
Device for making wall grooves for installation purposes
AT177833B
(en )
1954-03-10
Device for the production of contact pins
AT184502B
(en )
1956-01-25
Device for the production of moldings
AT172696B
(en )
1952-10-10
Device for the continuous production of porous mortar
AT175145B
(en )
1953-06-10
Grinding device for the production of confectionery
AT174372B
(en )
1953-03-25
Process for the production of acetals
AT188508B
(en )
1957-01-25
Device for the production of one-piece tubes
AT172299B
(en )
1952-08-25
Device for the preparation of inhalation mixtures
AT169963B
(en )
1951-12-27
Auxiliary device for quargel production
AT177511B
(en )
1954-02-10
Semi-finished product for the manufacture of dentures
AT171774B
(en )
1952-07-10
Device for processing elongated flat surfaces
CH299870A
(en )
1954-06-30
Device for anesthetizing living organs using cold air.
AT174727B
(en )
1953-04-25
Device for erecting walls
AT172313B
(en )
1952-08-25
Device for producing uniform circular divisions
CH315348A
(en )
1956-08-15
Device for producing uniform circular divisions
AT172355B
(en )
1952-09-10
Device for the photomechanical production of printing rollers
AT175883B
(en )
1953-08-25
Process for the production of the new γ-chlorobutanal
AT174916B
(en )
1953-05-26
Process for the production of the new 6-methyl-8-oxy-ergoline
AT189203B
(en )
1957-03-11
Device for the continuous production of superphosphate
AT194704B
(en )
1958-01-10
Device for the production of coated paper