CH354600A
(en )
1961-05-31
Device for sampling liquids
CH323646A
(en )
1957-08-15
Method and device for measuring the width of strip-shaped material
CH354199A
(en )
1961-05-15
Device for conveying gases
FR1144183A
(en )
1957-10-10
Microtome
CH319281A
(en )
1957-02-15
Device for continuous sampling of gases
CH322971A
(en )
1957-07-15
Device for achieving an exchange of substances.
AT196126B
(en )
1958-02-25
Process for purifying polyolefins
CH363495A
(en )
1962-07-31
Device for three-dimensional recording
CH341145A
(en )
1959-09-30
Device for the separation of isotopes
AT184126B
(en )
1955-12-27
Method and device for carrying out improvements
AT196331B
(en )
1958-03-10
Device for continuous fermentation
CH316801A
(en )
1956-10-31
Apparatus for measuring the humidity of gases
AT198734B
(en )
1958-07-25
Device for fine distribution of gases in liquids
CH355808A
(en )
1961-07-31
Device for reproducing images
AT197339B
(en )
1958-04-25
Device for the treatment of hot gases
AT195567B
(en )
1958-02-10
Device for artificial respiration
CH353902A
(en )
1961-04-30
Device for electro-optical distance measurement
AT196332B
(en )
1958-03-10
Device for fine distribution of gases in liquids
FR1125358A
(en )
1956-10-30
Combustion apparatus
CH328433A
(en )
1958-03-15
Process for increasing the performance of fuels
CH323514A
(en )
1957-07-31
Device for eradicating woodworms
AT189986B
(en )
1957-05-25
Device for the production of granules
AT189737B
(en )
1957-04-25
Process and device for converting and methanating gases
CH372473A
(en )
1963-10-15
Device for remote measurement of inclinations
AT190307B
(en )
1957-06-25
Apparatus for measuring the humidity of gases