Improvements in the systems of closure of containers of rigid material, with their corresponding procedure and device for execution of the same (Machine-translation by Google Translate, not legally binding)
ES257626A1
Improvements in the closure sitemas of containers of rigid material with their corresponding procedure and device for the execution of same (Machine-translation by Google Translate, not legally binding)
ES247590A1
Procedure and device for closing jars with a reverse cover (Machine-translation by Google Translate, not legally binding)
CA790961A
Closure head
CA721607A
Closure cover for containers made of rigid material
CA681099A
Closure head
CA760282A
Container closure
CA642098A
Method of and apparatus for closing containers by means of a cap closure member
