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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Priority to ES1968135937UpriorityCriticalpatent/ES135937Y/en
Publication of ES135937UpublicationCriticalpatent/ES135937U/en
Application grantedgrantedCritical
Publication of ES135937YpublicationCriticalpatent/ES135937Y/en
Automatic opening and closing device for ash collectors, characterized essentially by being constituted by a container, reservoir or collector of adequate shape and a peripheral top flange, on which a ring is fitted, concentrically equipped with an conical depression closed virtually by semicircular fins and driven by an automatic device linked to it and coupled to one of the peripheral points of said ring. (Machine-translation by Google Translate, not legally binding)
ES1968135937U1968-02-061968-02-06
AUTOMATIC OPENING AND CLOSING DEVICE FOR COLLECTORS OF ASH.
ExpiredES135937Y
(en)