ES50740U - Device for the simultaneous placement of all the bowling pins of each bowling alley track (Machine-translation by Google Translate, not legally binding)
- Google Patents
Device for the simultaneous placement of all the bowling pins of each bowling alley track (Machine-translation by Google Translate, not legally binding)
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MARQUINA BLANES FRANCISCO
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MARQUINA BLANES FRANCISCO
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Application filed by MARQUINA BLANES FRANCISCOfiledCriticalMARQUINA BLANES FRANCISCO
Priority to ES0050740UpriorityCriticalpatent/ES50740Y/en
Publication of ES50740UpublicationCriticalpatent/ES50740U/en
Application grantedgrantedCritical
Publication of ES50740YpublicationCriticalpatent/ES50740Y/en
A device for the simultaneous placement of all the bowling pins of each bowling lane, characterized in that the bowls are tied at their upper ends with the ends of two flexible and resistant threads that go to one of them to a tilting lever with a counterweight which tends to lift it, but which is retained by a hook, and the second to a point of the said hook, such that, when giving a pull is released the end of the pivoting lever, and by the action of the counterweight raises the bolus to a level superior to the visual limit fitting there with a housing of a partition, centered on the position that the bolus must occupy in the track. (Machine-translation by Google Translate, not legally binding)
ES0050740U1955-10-211955-10-21
Device for the simultaneous placement of all pins on each lane of the bowling alleys
ExpiredES50740Y
(en)
Device for the simultaneous placement of all the bowling pins of each bowling alley track (Machine-translation by Google Translate, not legally binding)