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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Knock Out S A
Original Assignee
Knock Out S A
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Publication date
Application filed by Knock Out S AfiledCriticalKnock Out S A
Priority to ES0009695UpriorityCriticalpatent/ES9695Y/en
Publication of ES9695UpublicationCriticalpatent/ES9695U/en
Application grantedgrantedCritical
Publication of ES9695YpublicationCriticalpatent/ES9695Y/en
By self-key cover applicable to fire extinguishers, characterized by being specially designed for those high-power extinguishers with a load of a large diameter, for which a body with adequate emptying is provided to reduce its weight without weakening its resistance, by means of nerves, of sufficient consistency, that unite both upper and lower bases; said body has, in the direction of its vertical axis, a hole for receiving a threaded spindle running through it, and another housing or annular channel in its lower base for a rubber gasket or similar material where the edges of the opening mouth fit of the extinguisher. (Machine-translation by Google Translate, not legally binding)
ES0009695U1944-02-291944-02-29
Self-class cap applicable to fire extinguishers.
ExpiredES9695Y
(en)