ES203517A1 - An apparatus for molding cushions, mattresses and similar articles of spongy rubber (Machine-translation by Google Translate, not legally binding)
- Google Patents
An apparatus for molding cushions, mattresses and similar articles of spongy rubber (Machine-translation by Google Translate, not legally binding)
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pirelli and C SpA
Original Assignee
Pirelli SpA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Pirelli SpAfiledCriticalPirelli SpA
Publication of ES203517A1publicationCriticalpatent/ES203517A1/en
Casting Or Compression Moulding Of Plastics Or The Like
(AREA)
Abstract
An apparatus for molding mattress pads and similar sponge rubber articles comprising a mold one or more of whose molding surfaces are provided with a plurality of shallow recesses. (Machine-translation by Google Translate, not legally binding)
ES0203517A1951-06-181952-05-13An apparatus for molding cushions, mattresses and similar articles of spongy rubber (Machine-translation by Google Translate, not legally binding)
ExpiredES203517A1
(en)