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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TRAPOTE DELGADO FRANCISCO
Original Assignee
TRAPOTE DELGADO FRANCISCO
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Filing date
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Application filed by TRAPOTE DELGADO FRANCISCOfiledCriticalTRAPOTE DELGADO FRANCISCO
Priority to ES1979244940UpriorityCriticalpatent/ES244940Y/en
Publication of ES244940UpublicationCriticalpatent/ES244940U/en
Application grantedgrantedCritical
Publication of ES244940YpublicationCriticalpatent/ES244940Y/en
Improved pulley of two sheaves, characterized in that between the two sheaves of conical configuration, the wheel hub is retained by resting on a recesses of the latter the throat of the sheaves to be fixed by welding. (Machine-translation by Google Translate, not legally binding)
ES1979244940U1979-08-011979-08-01
PERFECTED TWO ROLLER PULLEY
ExpiredES244940Y
(en)
Improvements introduced in the hydraulic clutches applied to paper cutting and similar guillotines (Machine-translation by Google Translate, not legally binding)