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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Individual
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Individual
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Application filed by IndividualfiledCriticalIndividual
Priority to ES0016508UpriorityCriticalpatent/ES16508Y/en
Publication of ES16508UpublicationCriticalpatent/ES16508U/en
Application grantedgrantedCritical
Publication of ES16508YpublicationCriticalpatent/ES16508Y/en
A door fastening apparatus, characterized essentially by being formed by two pieces, of iron, metal or any suitable material for the case, which are joined together by means of an axis that crosses both and which allows the actuation of a of them. (Machine-translation by Google Translate, not legally binding)
ES0016508U1948-01-121948-01-12
Door fastening device.
ExpiredES16508Y
(en)
Method and apparatus for producing plate building elements by means of electrical resistance welding of at least one flange plate and at least one body plate placed on the inside of this.