CA537801A
(en )
1957-03-05
Method and apparatus for manufacturing by extrusion articles from different thermoplastic materials
CA550058A
(en )
1957-12-10
Process and apparatus for forming tubing or multilayer film of thermoplastic material
AU210455B2
(en )
1956-12-20
Improvements in or relating to process and apparatus for forming tubing or multilayer film of thermoplastic material
AU1912156A
(en )
1956-12-20
Improvements in or relating to process and apparatus for forming tubing or multilayer film of thermoplastic material
AU215455B2
(en )
1958-01-09
Process and apparatus for treating thermoplastic tubular film
AU217447B2
(en )
1957-11-14
Process and apparatus for producing sheets of thermoplastic material
AU226054B2
(en )
1958-01-09
Process and apparatus forthe manufacture of thermoplastic films
AU2896557A
(en )
1958-01-09
Process and apparatus for treating thermoplastic tubular film
CA537233A
(en )
1957-02-19
Method and apparatus for producing and treating films of thermoplastic material and the products resulting therefrom
AU2777857A
(en )
1957-11-14
Process and apparatus for producing sheets of thermoplastic material
AU2916257A
(en )
1958-01-09
Process and apparatus forthe manufacture of thermoplastic films
CA541102A
(en )
1957-05-21
Apparatus for extrusion of thermoplastic material
CA542042A
(en )
1957-06-04
Method and apparatus for making hollow articles of thermoplastic material
CA549929A
(en )
1957-12-10
Method and apparatus for making thermoplastic composition products
AU293421B2
(en )
1965-07-01
Process and apparatus for sealing of multilayer thermoplastic film
CA533937A
(en )
1956-12-04
Method and apparatus for extrusion of plastic materials
AU213138B2
(en )
1957-06-20
Method of and apparatus for producing film
CA560680A
(en )
1958-07-22
Method of and apparatus for forming composite sheets or rolls of flexible material and the product thereof
CA549757A
(en )
1957-12-03
Methods of and apparatus for extruding plastic materials
CA616126A
(en )
1961-03-14
Process and apparatus for producing sheets of thermoplastic material
CA544710A
(en )
1957-08-13
Process of sealing plastic sheets of material
CA547098A
(en )
1957-10-08
Method and apparatus for preparing thin films of high melting point thermoplastics and the application thereof to paper and the like
CA538363A
(en )
1957-03-19
Method and apparatus for joining thermoplastic sheet material
AU3932563A
(en )
1965-07-01
Process and apparatus for sealing of multilayer thermoplastic film
AU2410856A
(en )
1957-06-20
Method of and apparatus for producing film