CH373741A
(en )
1963-12-15
Process for purifying silane
CH343125A
(en )
1959-12-15
Process for hardening glycidyl polyethers
CH359887A
(en )
1962-01-31
Process for curing epoxy compounds
CH351165A
(en )
1960-12-31
Process for waterproofing non-textile materials
CH364626A
(en )
1962-09-30
Process for curing epoxy compounds
CH322261A
(en )
1957-06-15
Process for hardening polyglycidyl ethers
AT184755B
(en )
1956-02-25
Process for the automatic evaluation of documents
CH325483A
(en )
1957-11-15
Process for printing on transparent material
CH359883A
(en )
1962-01-31
Process for hardening ethoxylin condensates
AT190498B
(en )
1957-07-10
Process for lightening organic material
CH315602A
(en )
1956-08-31
Process for polymerizing vinyl compounds
CH332577A
(en )
1958-09-15
Process for working metals
DD17238A1
(en )
1959-07-01
Process for dyeing slate chips u. like.
AT193409B
(en )
1957-11-25
Process for granulating superphosphate
AT189604B
(en )
1957-04-25
Process for prewashing textiles
CH328090A
(en )
1958-02-28
Process for waterproofing cellulose films
CH330140A
(en )
1958-05-31
Process for stabilizing rubber
CH357958A
(en )
1961-10-31
Process for coating non-medicinal cores
AT185188B
(en )
1956-04-10
Process for applying silver layers
AT184373B
(en )
1956-01-10
Process for sintering ores
AT193750B
(en )
1957-12-10
Method for closing containers
AT187095B
(en )
1956-10-10
Process for rendering fibrous material water repellent
AT184903B
(en )
1956-03-10
Process for rendering fibrous material water repellent
AT193245B
(en )
1957-11-25
Process for bleaching pulp
AT183740B
(en )
1955-11-10
Process for finishing textiles