AT250521B
(en )
1966-11-10
Device for cleaning gases, in particular exhaust gases from industrial plants
CH383599A
(en )
1964-10-31
Device for sealing fastening screws
CH399099A
(en )
1966-03-31
Device for the detachable, sealing connection of especially high pressure lines with one another or with connection points
AT238756B
(en )
1965-02-25
Device for installing and removing structures
CH354600A
(en )
1961-05-31
Device for sampling liquids
CH358962A
(en )
1961-12-15
Device for recognizing characters
AT243970B
(en )
1965-12-10
Device for crimping threads
AT314921B
(en )
1974-04-25
Device for connecting pipes
AT236892B
(en )
1964-11-10
Device for introducing gases into gas-containing liquids, especially fermentation liquids
AT198575B
(en )
1958-07-10
Device for sealing and potting socket connections on pipes, in particular on clay pipes
CH381144A
(en )
1964-08-14
Device for cutting and lifting plastic bodies, in particular lightweight concrete bodies
CH323165A
(en )
1957-07-15
Device for operating high-lying electrical devices, in particular lamps
CH352499A
(en )
1961-02-28
Device for checking and registering size tolerances
CH322361A
(en )
1957-06-15
Device for clamping tools
CH387782A
(en )
1965-02-15
Device for clamping transformer iron bodies
CH408800A
(en )
1966-02-28
Device for introducing gases into liquids
CH356001A
(en )
1961-07-31
Device for face and back turning, especially bulky workpieces
DD41347A1
(en )
1965-09-15
Method and arrangement for monitoring and closing pressure pipes
CH424803A
(en )
1966-11-30
Welding method and device for performing the same
CH360864A
(en )
1962-03-15
Device for milling curves on curve organs
AT184518B
(en )
1956-01-25
Device for casting the socket connections of pipes, in particular clay pipes
AT198221B
(en )
1958-06-25
Device for processing rock surfaces, in particular tunnel walls
CH381351A
(en )
1964-08-31
Method and device for generating a vacuum
CH448641A
(en )
1967-12-15
Device for connecting pipelines, in particular oil lines, to housings
AT177250B
(en )
1954-01-11
Device for sealing and smoothing chimneys, ventilation and the like. like