CH314158A
(en )
1956-05-31
Method and device for treating hair
CH314629A
(en )
1956-06-30
Method and device for destroying foam
CH322397A
(en )
1957-06-15
Method and device for producing drive belts
AT183067B
(en )
1955-09-10
Process and apparatus for bidistillation
CH325444A
(en )
1957-11-15
Method and device for atomizing liquids
CH317287A
(en )
1956-11-15
Method and device for the finest distribution of liquids
CH313180A
(en )
1956-03-31
Method and device for anodizing metal objects
AT182641B
(en )
1955-07-25
Method and device for improving sausage mass
CH317357A
(en )
1956-11-30
Method and device for controlling pests
AT190236B
(en )
1957-06-25
Device and method for preparing food
AT184126B
(en )
1955-12-27
Method and device for carrying out improvements
CH312542A
(en )
1956-01-15
Method and device for venting viscose
CH312543A
(en )
1956-01-15
Method and device for venting viscose
AT189209B
(en )
1957-03-11
Process and device for obtaining cold
CH336619A
(en )
1959-02-28
Method and device for testing threads
AT184535B
(en )
1956-01-25
Method and device for determining the course of boreholes
AT187863B
(en )
1956-12-10
Method and device for gassing liquids
AT180767B
(en )
1955-01-10
Method and device for controlling animal pests
CH316720A
(en )
1956-10-31
Method and device for obtaining crystalline substances from solutions
AT180461B
(en )
1954-12-10
Method and device for deforming sheet metal
AT183955B
(en )
1955-12-10
Method and device for the production of shaped pieces
AT189539B
(en )
1957-04-10
Method and device for making pencils
AT186613B
(en )
1956-08-25
Process and apparatus for bidistillation
CH314027A
(en )
1956-05-31
Method and device for the production of ski edges and ski edges
AT190850B
(en )
1957-07-25
Method and device for demolding cast pipes