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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SAPERA FARRIOL ANGEL
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SAPERA FARRIOL ANGEL
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Application filed by SAPERA FARRIOL ANGELfiledCriticalSAPERA FARRIOL ANGEL
Priority to ES0048598UpriorityCriticalpatent/ES48598Y/en
Publication of ES48598UpublicationCriticalpatent/ES48598U/en
Application grantedgrantedCritical
Publication of ES48598YpublicationCriticalpatent/ES48598Y/en
Shafts, Cranks, Connecting Bars, And Related Bearings
(AREA)
Abstract
Water skates with pedal propulsion, consisting of two parallel, twin floats, joined by two stringers that also support the chassis for pilots, are essentially characterized by the fact that in this chassis they will be fixed, aligned on one half of it, the three bearings of a crankshaft, operable with the feet with their corresponding paddlewheel and on the other half, aligned with the first, will be arranged three bearings for another crankshaft and paddle wheel symmetrical with the first. (Machine-translation by Google Translate, not legally binding)
ES0048598U1955-06-041955-06-04
Some pedal-powered water skates
ExpiredES48598Y
(en)