AU164977B2
(en )
1954-05-13
Apparatus for heat sealing thermoplastic film materials
AU1830753A
(en )
1954-05-13
Apparatus for heat sealing thermoplastic film materials
AU156270B2
(en )
1953-10-29
Apparatus for heat sealing thermoplastic films
AU1355152A
(en )
1953-10-29
Apparatus for heat sealing thermoplastic films
CA499285A
(en )
1954-01-19
Apparatus for heat sealing and severing thermoplastic material
CA493571A
(en )
1953-06-09
De-aerating device for pulverulent material
CA494108A
(en )
1953-06-30
Method and apparatus for molding thermoplastic materials
CA518335A
(en )
1955-11-08
Apparatus for extruding plastic material
AU158216B2
(en )
1953-08-06
Apparatus for joining sheet materials
CA492121A
(en )
1953-04-14
Film driving apparatus
AU161329B2
(en )
1953-11-12
Pressure device for cinematographic films
AU1875953A
(en )
1953-08-06
Apparatus for joining sheet materials
AU200073B2
(en )
1955-01-20
Apparatus for extruding thermoplastic materials
CA497841A
(en )
1953-11-24
Apparatus for testing packing materials
AU2138853A
(en )
1953-11-12
Pressure device for cinematographic films
CA514923A
(en )
1955-07-19
Method of sealing thermoplastic material
AU180954A
(en )
1955-01-20
Apparatus for extruding thermoplastic materials
CA509788A
(en )
1955-02-01
Apparatus for plasticizing plastic material
CA519719A
(en )
1955-12-20
Heat-sealing apparatus for joining thermoplastic members
CA491885A
(en )
1953-04-07
Apparatus for making sealed packages
CA519686A
(en )
1955-12-20
Means for welding plastic films
AU155970B2
(en )
1952-10-09
Improvements inthe heat-sealing of thermoplastic film
GB750530A
(en )
1956-06-20
Methods and apparatus for carrying out seam-welding operations on plastic film webs
AU165407B2
(en )
1954-03-18
Apparatus for projecting moving pictures froma folded film
AU275502B2
(en )
1963-11-07
Sealing process for thermoplastic film