CH314158A
(en )
1956-05-31
Method and device for treating hair
CH322397A
(en )
1957-06-15
Method and device for producing drive belts
CH325444A
(en )
1957-11-15
Method and device for atomizing liquids
AT190236B
(en )
1957-06-25
Device and method for preparing food
AT184126B
(en )
1955-12-27
Method and device for carrying out improvements
AT189209B
(en )
1957-03-11
Process and device for obtaining cold
AT194127B
(en )
1957-12-27
Method and device for the production of hollow bodies
CH317357A
(en )
1956-11-30
Method and device for controlling pests
CH314027A
(en )
1956-05-31
Method and device for the production of ski edges and ski edges
AT182641B
(en )
1955-07-25
Method and device for improving sausage mass
AT183699B
(en )
1955-11-10
Device for treating liquids
AT189539B
(en )
1957-04-10
Method and device for making pencils
AT196575B
(en )
1958-03-25
Method and device for the production of lunatiform products
CH336619A
(en )
1959-02-28
Method and device for testing threads
AT180767B
(en )
1955-01-10
Method and device for controlling animal pests
CH312543A
(en )
1956-01-15
Method and device for venting viscose
CH312542A
(en )
1956-01-15
Method and device for venting viscose
CH336680A
(en )
1959-02-28
Method and device for the preparation of meals
AT195167B
(en )
1958-01-25
Method and device for the continuous production of butter
AT191815B
(en )
1957-09-25
Method and device for sieving off substances
AT194820B
(en )
1958-01-25
Method and device for the production of pile products
AT179960B
(en )
1954-10-25
Method and device for obtaining rennet
AT190673B
(en )
1957-07-10
Method and device for manufacturing bottles
AT190674B
(en )
1957-07-10
Method and device for the production of thin-walled hoses
AT187863B
(en )
1956-12-10
Method and device for gassing liquids