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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Hubert Phillip
Original Assignee
Hubert Phillip
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Filing date
Publication date
Application filed by Hubert PhillipfiledCriticalHubert Phillip
Priority to ES7982ApriorityCriticalpatent/ES7982A2/es
Publication of ES7982A2publicationCriticalpatent/ES7982A2/es
Verbetering aan een krachtoverbrenging met verandelijke snelheid door uitzetbare riemschijven waarvan de helften zelfwerkend en naar gelang van de uit te oefenen kracht tegen elkaar in worden gedrukt