CH291181A
(en )
1953-06-15
Method and device for dividing liquid material.
CH300582A
(en )
1954-08-15
Process for electrodialysis and device for carrying out the process.
CH291497A
(en )
1953-06-30
Method and device for electrodialysis.
AT177529B
(en )
1954-02-10
Method and device for cleaning observation windows, which are used to look into high vacuum rooms
AT174705B
(en )
1953-04-25
Method and device for cleaning sight glasses which are used to look into high vacuum rooms
CH291361A
(en )
1953-06-15
Method and device for carrying out technical processes using gas discharges.
AT183639B
(en )
1955-10-25
Method and device for sterilizing food
FR1020105A
(en )
1953-02-02
Lifting apparatus and method
CH344819A
(en )
1960-02-29
Method and device for producing multiple glass panes
CH307733A
(en )
1955-06-15
Method and device for coating workpieces.
AT186525B
(en )
1956-08-25
Device for pressing out masses containing liquid, in particular fruits
CH277674A
(en )
1951-09-15
Method and device for equipping form sets.
AT174215B
(en )
1953-03-10
Device for dividing routes into several parts
AT183848B
(en )
1955-11-25
Method and device for flocking objects
AT198905B
(en )
1958-08-11
Device for producing glass panels
AT179128B
(en )
1954-07-26
Device for picking fruit
AT182845B
(en )
1955-08-10
Cleaning apparatus, in particular for cleaning floors
AT176529B
(en )
1953-10-26
Method and device for rolling profiles with re-entrant angles
AU161310B2
(en )
1952-09-18
Process and device forthe treatment of substances in small pieces, by means ofa fluid
AT174227B
(en )
1953-03-10
Method and device for operating high-vacuum pumping stations consisting of high and backing pumps
CH223265A
(en )
1942-09-15
Method and device for hardening glass objects, and glass plate produced by the method.
AT189755B
(en )
1957-05-10
Method and device for producing sheet glass
AT168575B
(en )
1951-06-25
Device for evaluating punch cards
AT174053B
(en )
1953-02-25
Method for operating one or more regenerator pairs in gas separation plants
AU112693B2
(en )
1941-03-20
Improved process and apparatus for working glass