AT216541B
(en )
1961-08-10
Device for treating flat materials
FR1265461A
(en )
1961-06-30
Cleaning device
CH388511A
(en )
1965-02-28
Detergents and cleaning agents
AT252267B
(en )
1967-02-10
Device for cleaning liquids
CH393884A
(en )
1965-06-15
Fine grinding device for dry or wet grinding and the process for their operation
CH332039A
(en )
1958-08-15
Device for cleaning floors and the like
CH385799A
(en )
1964-12-31
Device for bringing liquids into contact
CH382299A
(en )
1964-09-30
Method and device for the mechanical assembly of crystal diodes
CH384795A
(en )
1965-02-26
Device for cleaning objects
CH374325A
(en )
1963-12-31
Device for grouping biscuits
CH381055A
(en )
1964-08-15
Method for milling profiles and milling device for carrying out the method
CH384038A
(en )
1964-11-15
Kryotron and procedure for its operation
CH374876A
(en )
1964-01-31
Process for industrial grinding and grinding equipment for performing the process
AT202831B
(en )
1959-04-10
Device for pickling wire or strip-shaped material
CH385796A
(en )
1964-12-31
Device for ultrafiltration of solutions and procedures for operating the device
CH416957A
(en )
1966-07-15
Method for drawing flat glass and device for carrying out the method
AT244796B
(en )
1966-01-25
Device for grinding workpieces
CH397483A
(en )
1965-08-15
Cleaning and polishing device
CH381474A
(en )
1964-08-31
Device for releasably connecting two parts
CH374522A
(en )
1964-01-15
Device for cleaning solid material
AT219795B
(en )
1962-02-26
Device for cleaning and polishing surfaces
CH442941A
(en )
1967-08-31
Device for cleaning dust-containing gases
AT197290B
(en )
1958-04-25
Device for cleaning liquids
CH376869A
(en )
1964-04-30
Device for rounding dough pieces
AT226106B
(en )
1963-02-25
Device for continuous surface treatment of workpieces