CH331527A
(en )
1958-07-31
Method for producing a sealing material
CH352451A
(en )
1961-02-28
Method of making a nylon thread
FR1157258A
(en )
1958-05-28
Filter refinements
CH341511A
(en )
1959-10-15
Method for assembling a rotor blade ring
CH428803A
(en )
1967-01-31
Method for reproducing a graphic original
CH333933A
(en )
1958-11-15
Process for the preparation of new monooxy-B-acylaminoanthraquinones
CH333678A
(en )
1958-10-31
Method for manufacturing a commutator
CH367593A
(en )
1963-02-28
Process for the preparation of a ferrocitrate complex
CH382123A
(en )
1964-09-30
Process for producing a metal selenide
CH354916A
(en )
1961-06-15
Air conditioning method
AT194115B
(en )
1957-12-27
Method for assembling a structure
CH374923A
(en )
1964-01-31
Method for increasing the permeability of a manganese-zinc ferrite
CH376602A
(en )
1964-04-15
Method of making a lubricant
FR1128173A
(en )
1957-01-03
Engine upgrades
CH342814A
(en )
1959-11-30
Procedure for cleaning contaminated metal parts
NL90412C
(en )
1959-03-16
Process for preparing a lubricant
CH354292A
(en )
1961-05-15
Pest control methods
AT190785B
(en )
1957-07-25
Method for producing a feed
AT196061B
(en )
1958-02-25
Method for obtaining a substance causing leucocytosis
FR1160022A
(en )
1958-07-07
Further training for processors
CH421609A
(en )
1966-09-30
Process for making a verminicide
AT194574B
(en )
1958-01-10
Formwork lost on both sides and method for producing a formwork element for this purpose
FR1120601A
(en )
1956-07-10
Further training for carriers
AT195650B
(en )
1958-02-25
Method for producing a ferrosilicon powder
AT189661B
(en )
1957-04-25
Arrangement for line suppression