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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Application filed by IndividualfiledCriticalIndividual
Priority to ES112947UpriorityCriticalpatent/ES112947Y/en
Publication of ES112947UpublicationCriticalpatent/ES112947U/en
Application grantedgrantedCritical
Publication of ES112947YpublicationCriticalpatent/ES112947Y/en
A single-seat pulley characterized by being made of a sheet of suitable material that has been given a frusto-conical shape with its smaller base closed and provided with holes for the passage of shafts and fastening elements, leaving the edge of the base larger and open and with a special folding that forms a peripheral groove constituting the | channel of coupling of belts on the pulley. (Machine-translation by Google Translate, not legally binding)
ES112947U1965-04-151965-04-15
ONE PIECE PULLEY.
ExpiredES112947Y
(en)