CH329941A
(en )
1958-05-15
Device for storing information
CH318220A
(en )
1956-12-31
Device for testing workpieces with ultrasound
AT176550B
(en )
1953-10-26
Device for treating a liquid
CH314156A
(en )
1956-05-31
Device for treating hair with liquids
CH289978A
(en )
1953-04-15
Device for homogenizing liquids.
AT176197B
(en )
1953-09-25
Device for circulating liquids
AT196366B
(en )
1958-03-10
Device for the noiseless mixing of steam with water
AT184664B
(en )
1956-02-10
Device for the liquid treatment of running threads
AT183699B
(en )
1955-11-10
Device for treating liquids
CH291967A
(en )
1953-07-15
Device for maneuvering vehicles.
CH303268A
(en )
1954-11-30
Device for the rectification of multi-component mixtures.
AT174215B
(en )
1953-03-10
Device for dividing routes into several parts
AT176384B
(en )
1953-10-10
Device for the control of warehouses
AT177587B
(en )
1954-02-10
Device for processing field products
AT181353B
(en )
1955-03-10
Device for venting viscose
DE1635633U
(en )
1952-03-13
DEVICE FOR QUICK CHECKING OF TOTO RESULTS.
AT171774B
(en )
1952-07-10
Device for processing elongated flat surfaces
AT184950B
(en )
1956-03-10
Device for moving telescopic antennas
AT176470B
(en )
1953-10-26
pipette
AT174727B
(en )
1953-04-25
Device for erecting walls
AT168575B
(en )
1951-06-25
Device for evaluating punch cards
AT177729B
(en )
1954-02-25
Device for the clarification of waste water
AT168103B
(en )
1951-04-25
Device for aerating liquids
AT182957B
(en )
1955-08-25
Device for the automatic switching of change gears
AT173611B
(en )
1953-01-10
Device for operating bells