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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Wernet Karl
Original Assignee
Wernet Karl
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Publication date
Application filed by Wernet KarlfiledCriticalWernet Karl
Priority to ES203116ApriorityCriticalpatent/ES203116A1/en
Publication of ES203116A1publicationCriticalpatent/ES203116A1/en
Improvements in the manufacture of packings for trees especially in rotating machines characterized in that the packing elements are tightened over one another by a rubber tube acting elastically. (Machine-translation by Google Translate, not legally binding)
ES203116A1952-04-221952-04-22Improvements in the manufacture of packing for trees (Machine-translation by Google Translate, not legally binding)
ExpiredES203116A1
(en)