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.)
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Maplex SA
Original Assignee
Maplex SA
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Publication date
Application filed by Maplex SAfiledCriticalMaplex SA
Priority to ES1973189202UpriorityCriticalpatent/ES189202Y/en
Publication of ES189202UpublicationCriticalpatent/ES189202U/en
Application grantedgrantedCritical
Publication of ES189202YpublicationCriticalpatent/ES189202Y/en
A demolding device, essentially characterized in that it is constituted by a grooved arm external to the mold, which arm has one of its ends forming a consubstantial part of a mold wall area in which an internal sink has been practiced of weakening, the end being of the solidary arm of the wall of the mold wider than the opposite end of the arm itself, so that the latter is separated by tension with respect to the wall of the mold leaving therein a passage for fluid. (Machine-translation by Google Translate, not legally binding)
ES1973189202U1973-02-281973-02-28
A DEMOLDING DEVICE.
ExpiredES189202Y
(en)
Method with its device to provide a continuous helicoid thread to a relatively straight straight cylindrical wall. (Machine-translation by Google Translate, not legally binding)