CH399729A
(en )
1965-09-30
Method and device for the production of pipes from thermoplastic material
AT248683B
(en )
1966-08-10
Device for the continuous shaping and lamination of foils made of thermoplastic material
AT352997B
(en )
1979-10-25
METHOD AND DEVICE FOR CONNECTING CONTINUOUSLY MADE OF THERMOPLASTIC FOAM
CH414138A
(en )
1966-05-31
Method and device for welding the front edges of layers of thermoplastic material lying on top of one another
AT270997B
(en )
1969-05-12
Method and device for the continuous preparation of plastic masses
CH397223A
(en )
1965-08-15
Thermoplastic container, method of manufacturing the same, and device for carrying out the method
CH497275A
(en )
1970-10-15
Method and device for the production of plastic bodies composed of several parts
CH347345A
(en )
1960-06-30
Method for extrusion of hoses made of thermoplastic material and device for carrying out the method
AT309803B
(en )
1973-09-10
Method and device for the production of pipes from thermoplastic material
AT311667B
(en )
1973-11-26
Method and device for the production of thermoplastic powders
CH438683A
(en )
1967-06-30
Method and device for the production and application of filler material in hollow components
AT291733B
(en )
1971-07-26
Method and device for the production of conical bags from strips of paper or the like.
CH431037A
(en )
1967-02-28
Method and device for the separation welding of plastic foils
CH433700A
(en )
1967-04-15
Method for welding plastic bags and device for carrying out the method
AT249988B
(en )
1966-10-25
Method and device for the continuous production of profiles from thermoplastics
CH408625A
(en )
1966-02-28
Process for the fully automatic production of bags from plastic films with insert and device for carrying out the process
CH400470A
(en )
1965-10-15
Method and device for the production of wool from mineral material
CH507807A
(en )
1971-05-31
Method and device for the production of valve bags from plastic film
CH462772A
(en )
1968-09-30
Method for producing a sheet-like material and using the same
AT279144B
(en )
1970-02-25
Method and device for the production of objects from foamable plastic
DD33138A1
(en )
1964-11-16
Method and device for the continuous production of side seam bags made of weldable materials
AT253763B
(en )
1967-04-25
Method and device for the production of pipes provided with transverse grooves made of thermoplastic material
CH457847A
(en )
1968-06-15
Method and device for the continuous production of heat-insulating material
AT292295B
(en )
1971-08-25
Method and device for producing tubes from soft thermoplastic material
AT300334B
(en )
1972-07-25
Process for the production of containers made of thermoplastic material and device for carrying out the process