CH333864A
(en )
1958-11-15
Method and device for the production of staple fibers
AT188510B
(en )
1957-01-25
Method and device for the production of shrinkable tubes
AT183642B
(en )
1955-10-25
Method and device for the physical preparation of paper stock
CH292355A
(en )
1953-08-15
Method and device for the production of synthetic fibers.
CH317287A
(en )
1956-11-15
Method and device for the finest distribution of liquids
CH308054A
(en )
1955-06-30
Method and device for the continuous embossing of flat structures.
AT168593B
(en )
1951-06-25
Method and device for the production of steel granulate
AT175965B
(en )
1953-09-10
Method and device for the production of threads
AT176288B
(en )
1953-10-10
Method and device for the thermal ripening of viscose
AT172687B
(en )
1952-10-10
Method and device for the production of lightweight panels
AT171441B
(en )
1952-05-26
Method and device for the production of wood wool
CH317399A
(en )
1956-11-30
Method and device for the production of staple fibers
AT171932B
(en )
1952-07-25
Method and device for manufacturing cast brushes
CH312543A
(en )
1956-01-15
Method and device for venting viscose
CH312542A
(en )
1956-01-15
Method and device for venting viscose
AT187374B
(en )
1956-10-25
Method and device for the production of hollow bodies
AT185205B
(en )
1956-04-10
Method and device for the production of welded wire nets
AT192113B
(en )
1957-09-25
Welding method and device for carrying out the same
AT167752B
(en )
1951-02-26
Method and device for the production of colored prints
CH317357A
(en )
1956-11-30
Method and device for controlling pests
AT181026B
(en )
1955-02-10
Method and device for the production of cast mass-produced parts
AT172065B
(en )
1952-08-11
Method and device for the production of lubricants
AT184024B
(en )
1955-12-10
Method and device for the production of saw segments
AT184535B
(en )
1956-01-25
Method and device for determining the course of boreholes
AT176362B
(en )
1953-10-10
Method and device for the continuous production of polyamides