ZA73901B
(en )
1973-11-28
Improvements in or relating to moulding machines
AU474568B2
(en )
1976-07-29
Improvements in or relating to foamed plastic products
AU6288473A
(en )
1975-05-29
Improvements in and relating to the production of extruded thermoplastic tubes
HK12878A
(en )
1978-03-17
Improvements in or relating to extrusion moulding machine
ZA731297B
(en )
1973-11-28
Improvements in and relating to molded structures
ZA734042B
(en )
1975-01-29
Improvements in or relating to the moulding of reinforced cementitious articles
ZA728754B
(en )
1973-08-29
Improvements in or relating to the extrusion of plastics pipes
AU474421B2
(en )
1976-07-22
Improvements in or relating to foam-filled amino moulding materials
ZA738811B
(en )
1974-10-30
Improvements in or relating to the forming of materials
ZA724567B
(en )
1973-05-30
Improvements relating to the shaping of plastics materials in cavities
ZA734891B
(en )
1974-06-26
Improvements in or relating to the curing of rubber articles
ZA734388B
(en )
1974-05-29
Improvements in or relating to the moulding of thermosetting materials
AU456643B2
(en )
1975-01-09
Improvements relating tothe shaping of plastics materials in cavities
AU474422B2
(en )
1976-07-22
Improvements in or relating to filled aminoplast moulding materials
ZA734466B
(en )
1975-02-26
Improvements relating to blow moulding
ZA738919B
(en )
1975-12-31
Improvements in and relating to the production of extruded thermoplastic tubes
MY7700126A
(en )
1977-12-31
Improvements in the manufacture of concrete products
ZA727154B
(en )
1973-06-27
Improvements in or relating to manufacture of thermoplastic bodies
ZA721237B
(en )
1972-11-29
Improvements in or relating to the manufacture of tyres
AU458615B2
(en )
1975-03-06
Improvements in or relating to plastics
ZM18773A1
(en )
1976-09-21
Improvements in and relating to the production of extruded thermoplastic tubes
AU483537B2
(en )
1975-01-09
Improvements in or relating tothe moulding of thermosetting materials
ZA727190B
(en )
1974-02-27
Improvements in or relating to plastic bags
ZA725759B
(en )
1973-06-27
Improvements relating to plastics bags
IL39941A0
(en )
1972-09-28
Improvements in the manufacture of plastic bags and the plastic bags obtained thereby